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@angular/core

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Angular - the core framework

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/** * @license * Copyright Google LLC All Rights Reserved. * * Use of this source code is governed by an MIT-style license that can be * found in the LICENSE file at https://angular.io/license */ import { RuntimeError } from '../../errors'; import { isListLikeIterable, iterateListLike } from '../../util/iterable'; import { stringify } from '../../util/stringify'; export class DefaultIterableDifferFactory { constructor() { } supports(obj) { return isListLikeIterable(obj); } create(trackByFn) { return new DefaultIterableDiffer(trackByFn); } } const trackByIdentity = (index, item) => item; /** * @deprecated v4.0.0 - Should not be part of public API. * @publicApi */ export class DefaultIterableDiffer { constructor(trackByFn) { this.length = 0; // Keeps track of the used records at any point in time (during & across `_check()` calls) this._linkedRecords = null; // Keeps track of the removed records at any point in time during `_check()` calls. this._unlinkedRecords = null; this._previousItHead = null; this._itHead = null; this._itTail = null; this._additionsHead = null; this._additionsTail = null; this._movesHead = null; this._movesTail = null; this._removalsHead = null; this._removalsTail = null; // Keeps track of records where custom track by is the same, but item identity has changed this._identityChangesHead = null; this._identityChangesTail = null; this._trackByFn = trackByFn || trackByIdentity; } forEachItem(fn) { let record; for (record = this._itHead; record !== null; record = record._next) { fn(record); } } forEachOperation(fn) { let nextIt = this._itHead; let nextRemove = this._removalsHead; let addRemoveOffset = 0; let moveOffsets = null; while (nextIt || nextRemove) { // Figure out which is the next record to process // Order: remove, add, move const record = !nextRemove || nextIt && nextIt.currentIndex < getPreviousIndex(nextRemove, addRemoveOffset, moveOffsets) ? nextIt : nextRemove; const adjPreviousIndex = getPreviousIndex(record, addRemoveOffset, moveOffsets); const currentIndex = record.currentIndex; // consume the item, and adjust the addRemoveOffset and update moveDistance if necessary if (record === nextRemove) { addRemoveOffset--; nextRemove = nextRemove._nextRemoved; } else { nextIt = nextIt._next; if (record.previousIndex == null) { addRemoveOffset++; } else { // INVARIANT: currentIndex < previousIndex if (!moveOffsets) moveOffsets = []; const localMovePreviousIndex = adjPreviousIndex - addRemoveOffset; const localCurrentIndex = currentIndex - addRemoveOffset; if (localMovePreviousIndex != localCurrentIndex) { for (let i = 0; i < localMovePreviousIndex; i++) { const offset = i < moveOffsets.length ? moveOffsets[i] : (moveOffsets[i] = 0); const index = offset + i; if (localCurrentIndex <= index && index < localMovePreviousIndex) { moveOffsets[i] = offset + 1; } } const previousIndex = record.previousIndex; moveOffsets[previousIndex] = localCurrentIndex - localMovePreviousIndex; } } } if (adjPreviousIndex !== currentIndex) { fn(record, adjPreviousIndex, currentIndex); } } } forEachPreviousItem(fn) { let record; for (record = this._previousItHead; record !== null; record = record._nextPrevious) { fn(record); } } forEachAddedItem(fn) { let record; for (record = this._additionsHead; record !== null; record = record._nextAdded) { fn(record); } } forEachMovedItem(fn) { let record; for (record = this._movesHead; record !== null; record = record._nextMoved) { fn(record); } } forEachRemovedItem(fn) { let record; for (record = this._removalsHead; record !== null; record = record._nextRemoved) { fn(record); } } forEachIdentityChange(fn) { let record; for (record = this._identityChangesHead; record !== null; record = record._nextIdentityChange) { fn(record); } } diff(collection) { if (collection == null) collection = []; if (!isListLikeIterable(collection)) { throw new RuntimeError(900 /* RuntimeErrorCode.INVALID_DIFFER_INPUT */, ngDevMode && `Error trying to diff '${stringify(collection)}'. Only arrays and iterables are allowed`); } if (this.check(collection)) { return this; } else { return null; } } onDestroy() { } check(collection) { this._reset(); let record = this._itHead; let mayBeDirty = false; let index; let item; let itemTrackBy; if (Array.isArray(collection)) { this.length = collection.length; for (let index = 0; index < this.length; index++) { item = collection[index]; itemTrackBy = this._trackByFn(index, item); if (record === null || !Object.is(record.trackById, itemTrackBy)) { record = this._mismatch(record, item, itemTrackBy, index); mayBeDirty = true; } else { if (mayBeDirty) { // TODO(misko): can we limit this to duplicates only? record = this._verifyReinsertion(record, item, itemTrackBy, index); } if (!Object.is(record.item, item)) this._addIdentityChange(record, item); } record = record._next; } } else { index = 0; iterateListLike(collection, (item) => { itemTrackBy = this._trackByFn(index, item); if (record === null || !Object.is(record.trackById, itemTrackBy)) { record = this._mismatch(record, item, itemTrackBy, index); mayBeDirty = true; } else { if (mayBeDirty) { // TODO(misko): can we limit this to duplicates only? record = this._verifyReinsertion(record, item, itemTrackBy, index); } if (!Object.is(record.item, item)) this._addIdentityChange(record, item); } record = record._next; index++; }); this.length = index; } this._truncate(record); this.collection = collection; return this.isDirty; } /* CollectionChanges is considered dirty if it has any additions, moves, removals, or identity * changes. */ get isDirty() { return this._additionsHead !== null || this._movesHead !== null || this._removalsHead !== null || this._identityChangesHead !== null; } /** * Reset the state of the change objects to show no changes. This means set previousKey to * currentKey, and clear all of the queues (additions, moves, removals). * Set the previousIndexes of moved and added items to their currentIndexes * Reset the list of additions, moves and removals * * @internal */ _reset() { if (this.isDirty) { let record; for (record = this._previousItHead = this._itHead; record !== null; record = record._next) { record._nextPrevious = record._next; } for (record = this._additionsHead; record !== null; record = record._nextAdded) { record.previousIndex = record.currentIndex; } this._additionsHead = this._additionsTail = null; for (record = this._movesHead; record !== null; record = record._nextMoved) { record.previousIndex = record.currentIndex; } this._movesHead = this._movesTail = null; this._removalsHead = this._removalsTail = null; this._identityChangesHead = this._identityChangesTail = null; // TODO(vicb): when assert gets supported // assert(!this.isDirty); } } /** * This is the core function which handles differences between collections. * * - `record` is the record which we saw at this position last time. If null then it is a new * item. * - `item` is the current item in the collection * - `index` is the position of the item in the collection * * @internal */ _mismatch(record, item, itemTrackBy, index) { // The previous record after which we will append the current one. let previousRecord; if (record === null) { previousRecord = this._itTail; } else { previousRecord = record._prev; // Remove the record from the collection since we know it does not match the item. this._remove(record); } // See if we have evicted the item, which used to be at some anterior position of _itHead list. record = this._unlinkedRecords === null ? null : this._unlinkedRecords.get(itemTrackBy, null); if (record !== null) { // It is an item which we have evicted earlier: reinsert it back into the list. // But first we need to check if identity changed, so we can update in view if necessary. if (!Object.is(record.item, item)) this._addIdentityChange(record, item); this._reinsertAfter(record, previousRecord, index); } else { // Attempt to see if the item is at some posterior position of _itHead list. record = this._linkedRecords === null ? null : this._linkedRecords.get(itemTrackBy, index); if (record !== null) { // We have the item in _itHead at/after `index` position. We need to move it forward in the // collection. // But first we need to check if identity changed, so we can update in view if necessary. if (!Object.is(record.item, item)) this._addIdentityChange(record, item); this._moveAfter(record, previousRecord, index); } else { // It is a new item: add it. record = this._addAfter(new IterableChangeRecord_(item, itemTrackBy), previousRecord, index); } } return record; } /** * This check is only needed if an array contains duplicates. (Short circuit of nothing dirty) * * Use case: `[a, a]` => `[b, a, a]` * * If we did not have this check then the insertion of `b` would: * 1) evict first `a` * 2) insert `b` at `0` index. * 3) leave `a` at index `1` as is. <-- this is wrong! * 3) reinsert `a` at index 2. <-- this is wrong! * * The correct behavior is: * 1) evict first `a` * 2) insert `b` at `0` index. * 3) reinsert `a` at index 1. * 3) move `a` at from `1` to `2`. * * * Double check that we have not evicted a duplicate item. We need to check if the item type may * have already been removed: * The insertion of b will evict the first 'a'. If we don't reinsert it now it will be reinserted * at the end. Which will show up as the two 'a's switching position. This is incorrect, since a * better way to think of it is as insert of 'b' rather then switch 'a' with 'b' and then add 'a' * at the end. * * @internal */ _verifyReinsertion(record, item, itemTrackBy, index) { let reinsertRecord = this._unlinkedRecords === null ? null : this._unlinkedRecords.get(itemTrackBy, null); if (reinsertRecord !== null) { record = this._reinsertAfter(reinsertRecord, record._prev, index); } else if (record.currentIndex != index) { record.currentIndex = index; this._addToMoves(record, index); } return record; } /** * Get rid of any excess {@link IterableChangeRecord_}s from the previous collection * * - `record` The first excess {@link IterableChangeRecord_}. * * @internal */ _truncate(record) { // Anything after that needs to be removed; while (record !== null) { const nextRecord = record._next; this._addToRemovals(this._unlink(record)); record = nextRecord; } if (this._unlinkedRecords !== null) { this._unlinkedRecords.clear(); } if (this._additionsTail !== null) { this._additionsTail._nextAdded = null; } if (this._movesTail !== null) { this._movesTail._nextMoved = null; } if (this._itTail !== null) { this._itTail._next = null; } if (this._removalsTail !== null) { this._removalsTail._nextRemoved = null; } if (this._identityChangesTail !== null) { this._identityChangesTail._nextIdentityChange = null; } } /** @internal */ _reinsertAfter(record, prevRecord, index) { if (this._unlinkedRecords !== null) { this._unlinkedRecords.remove(record); } const prev = record._prevRemoved; const next = record._nextRemoved; if (prev === null) { this._removalsHead = next; } else { prev._nextRemoved = next; } if (next === null) { this._removalsTail = prev; } else { next._prevRemoved = prev; } this._insertAfter(record, prevRecord, index); this._addToMoves(record, index); return record; } /** @internal */ _moveAfter(record, prevRecord, index) { this._unlink(record); this._insertAfter(record, prevRecord, index); this._addToMoves(record, index); return record; } /** @internal */ _addAfter(record, prevRecord, index) { this._insertAfter(record, prevRecord, index); if (this._additionsTail === null) { // TODO(vicb): // assert(this._additionsHead === null); this._additionsTail = this._additionsHead = record; } else { // TODO(vicb): // assert(_additionsTail._nextAdded === null); // assert(record._nextAdded === null); this._additionsTail = this._additionsTail._nextAdded = record; } return record; } /** @internal */ _insertAfter(record, prevRecord, index) { // TODO(vicb): // assert(record != prevRecord); // assert(record._next === null); // assert(record._prev === null); const next = prevRecord === null ? this._itHead : prevRecord._next; // TODO(vicb): // assert(next != record); // assert(prevRecord != record); record._next = next; record._prev = prevRecord; if (next === null) { this._itTail = record; } else { next._prev = record; } if (prevRecord === null) { this._itHead = record; } else { prevRecord._next = record; } if (this._linkedRecords === null) { this._linkedRecords = new _DuplicateMap(); } this._linkedRecords.put(record); record.currentIndex = index; return record; } /** @internal */ _remove(record) { return this._addToRemovals(this._unlink(record)); } /** @internal */ _unlink(record) { if (this._linkedRecords !== null) { this._linkedRecords.remove(record); } const prev = record._prev; const next = record._next; // TODO(vicb): // assert((record._prev = null) === null); // assert((record._next = null) === null); if (prev === null) { this._itHead = next; } else { prev._next = next; } if (next === null) { this._itTail = prev; } else { next._prev = prev; } return record; } /** @internal */ _addToMoves(record, toIndex) { // TODO(vicb): // assert(record._nextMoved === null); if (record.previousIndex === toIndex) { return record; } if (this._movesTail === null) { // TODO(vicb): // assert(_movesHead === null); this._movesTail = this._movesHead = record; } else { // TODO(vicb): // assert(_movesTail._nextMoved === null); this._movesTail = this._movesTail._nextMoved = record; } return record; } _addToRemovals(record) { if (this._unlinkedRecords === null) { this._unlinkedRecords = new _DuplicateMap(); } this._unlinkedRecords.put(record); record.currentIndex = null; record._nextRemoved = null; if (this._removalsTail === null) { // TODO(vicb): // assert(_removalsHead === null); this._removalsTail = this._removalsHead = record; record._prevRemoved = null; } else { // TODO(vicb): // assert(_removalsTail._nextRemoved === null); // assert(record._nextRemoved === null); record._prevRemoved = this._removalsTail; this._removalsTail = this._removalsTail._nextRemoved = record; } return record; } /** @internal */ _addIdentityChange(record, item) { record.item = item; if (this._identityChangesTail === null) { this._identityChangesTail = this._identityChangesHead = record; } else { this._identityChangesTail = this._identityChangesTail._nextIdentityChange = record; } return record; } } export class IterableChangeRecord_ { constructor(item, trackById) { this.item = item; this.trackById = trackById; this.currentIndex = null; this.previousIndex = null; /** @internal */ this._nextPrevious = null; /** @internal */ this._prev = null; /** @internal */ this._next = null; /** @internal */ this._prevDup = null; /** @internal */ this._nextDup = null; /** @internal */ this._prevRemoved = null; /** @internal */ this._nextRemoved = null; /** @internal */ this._nextAdded = null; /** @internal */ this._nextMoved = null; /** @internal */ this._nextIdentityChange = null; } } // A linked list of IterableChangeRecords with the same IterableChangeRecord_.item class _DuplicateItemRecordList { constructor() { /** @internal */ this._head = null; /** @internal */ this._tail = null; } /** * Append the record to the list of duplicates. * * Note: by design all records in the list of duplicates hold the same value in record.item. */ add(record) { if (this._head === null) { this._head = this._tail = record; record._nextDup = null; record._prevDup = null; } else { // TODO(vicb): // assert(record.item == _head.item || // record.item is num && record.item.isNaN && _head.item is num && _head.item.isNaN); this._tail._nextDup = record; record._prevDup = this._tail; record._nextDup = null; this._tail = record; } } // Returns a IterableChangeRecord_ having IterableChangeRecord_.trackById == trackById and // IterableChangeRecord_.currentIndex >= atOrAfterIndex get(trackById, atOrAfterIndex) { let record; for (record = this._head; record !== null; record = record._nextDup) { if ((atOrAfterIndex === null || atOrAfterIndex <= record.currentIndex) && Object.is(record.trackById, trackById)) { return record; } } return null; } /** * Remove one {@link IterableChangeRecord_} from the list of duplicates. * * Returns whether the list of duplicates is empty. */ remove(record) { // TODO(vicb): // assert(() { // // verify that the record being removed is in the list. // for (IterableChangeRecord_ cursor = _head; cursor != null; cursor = cursor._nextDup) { // if (identical(cursor, record)) return true; // } // return false; //}); const prev = record._prevDup; const next = record._nextDup; if (prev === null) { this._head = next; } else { prev._nextDup = next; } if (next === null) { this._tail = prev; } else { next._prevDup = prev; } return this._head === null; } } class _DuplicateMap { constructor() { this.map = new Map(); } put(record) { const key = record.trackById; let duplicates = this.map.get(key); if (!duplicates) { duplicates = new _DuplicateItemRecordList(); this.map.set(key, duplicates); } duplicates.add(record); } /** * Retrieve the `value` using key. Because the IterableChangeRecord_ value may be one which we * have already iterated over, we use the `atOrAfterIndex` to pretend it is not there. * * Use case: `[a, b, c, a, a]` if we are at index `3` which is the second `a` then asking if we * have any more `a`s needs to return the second `a`. */ get(trackById, atOrAfterIndex) { const key = trackById; const recordList = this.map.get(key); return recordList ? recordList.get(trackById, atOrAfterIndex) : null; } /** * Removes a {@link IterableChangeRecord_} from the list of duplicates. * * The list of duplicates also is removed from the map if it gets empty. */ remove(record) { const key = record.trackById; const recordList = this.map.get(key); // Remove the list of duplicates when it gets empty if (recordList.remove(record)) { this.map.delete(key); } return record; } get isEmpty() { return this.map.size === 0; } clear() { this.map.clear(); } } function getPreviousIndex(item, addRemoveOffset, moveOffsets) { const previousIndex = item.previousIndex; if (previousIndex === null) return previousIndex; let moveOffset = 0; if (moveOffsets && previousIndex < moveOffsets.length) { moveOffset = moveOffsets[previousIndex]; } return previousIndex + addRemoveOffset + moveOffset; } //# 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xDQUFDLEVBQThDO1FBQ2xFLElBQUksTUFBcUMsQ0FBQztRQUMxQyxLQUFLLE1BQU0sR0FBRyxJQUFJLENBQUMsb0JBQW9CLEVBQUUsTUFBTSxLQUFLLElBQUksRUFBRSxNQUFNLEdBQUcsTUFBTSxDQUFDLG1CQUFtQixFQUFFLENBQUM7WUFDOUYsRUFBRSxDQUFDLE1BQU0sQ0FBQyxDQUFDO1FBQ2IsQ0FBQztJQUNILENBQUM7SUFFRCxJQUFJLENBQUMsVUFBd0M7UUFDM0MsSUFBSSxVQUFVLElBQUksSUFBSTtZQUFFLFVBQVUsR0FBRyxFQUFFLENBQUM7UUFDeEMsSUFBSSxDQUFDLGtCQUFrQixDQUFDLFVBQVUsQ0FBQyxFQUFFLENBQUM7WUFDcEMsTUFBTSxJQUFJLFlBQVksa0RBRWxCLFNBQVM7Z0JBQ0wseUJBQ0ksU0FBUyxDQUFDLFVBQVUsQ0FBQywwQ0FBMEMsQ0FBQyxDQUFDO1FBQy9FLENBQUM7UUFFRCxJQUFJLElBQUksQ0FBQyxLQUFLLENBQUMsVUFBVSxDQUFDLEVBQUUsQ0FBQztZQUMzQixPQUFPLElBQUksQ0FBQztRQUNkLENBQUM7YUFBTSxDQUFDO1lBQ04sT0FBTyxJQUFJLENBQUM7UUFDZCxDQUFDO0lBQ0gsQ0FBQztJQUVELFNBQVMsS0FBSSxDQUFDO0lBRWQsS0FBSyxDQUFDLFVBQXlCO1FBQzdCLElBQUksQ0FBQyxNQUFNLEVBQUUsQ0FBQztRQUVkLElBQUksTUFBTSxHQUFrQyxJQUFJLENBQUMsT0FBTyxDQUFDO1FBQ3pELElBQUksVUFBVSxHQUFZLEtBQUssQ0FBQztRQUNoQyxJQUFJLEtBQWEsQ0FBQztRQUNsQixJQUFJLElBQU8sQ0FBQztRQUNaLElBQUksV0FBZ0IsQ0FBQztRQUNyQixJQUFJLEtBQUssQ0FBQyxPQUFPLENBQUMsVUFBVSxDQUFDLEVBQUUsQ0FBQztZQUM3QixJQUF1QixDQUFDLE1BQU0sR0FBRyxVQUFVLENBQUMsTUFBTSxDQUFDO1lBRXBELEtBQUssSUFBSSxLQUFLLEdBQUcsQ0FBQyxFQUFFLEtBQUssR0FBRyxJQUFJLENBQUMsTUFBTSxFQUFFLEtBQUssRUFBRSxFQUFFLENBQUM7Z0JBQ2pELElBQUksR0FBRyxVQUFVLENBQUMsS0FBSyxDQUFDLENBQUM7Z0JBQ3pCLFdBQVcsR0FBRyxJQUFJLENBQUMsVUFBVSxDQUFDLEtBQUssRUFBRSxJQUFJLENBQUMsQ0FBQztnQkFDM0MsSUFBSSxNQUFNLEtBQUssSUFBSSxJQUFJLENBQUMsTUFBTSxDQUFDLEVBQUUsQ0FBQyxNQUFNLENBQUMsU0FBUyxFQUFFLFdBQVcsQ0FBQyxFQUFFLENBQUM7b0JBQ2pFLE1BQU0sR0FBRyxJQUFJLENBQUMsU0FBUyxDQUFDLE1BQU0sRUFBRSxJQUFJLEVBQUUsV0FBVyxFQUFFLEtBQUssQ0FBQyxDQUFDO29CQUMxRCxVQUFVLEdBQUcsSUFBSSxDQUFDO2dCQUNwQixDQUFDO3FCQUFNLENBQUM7b0JBQ04sSUFBSSxVQUFVLEVBQUUsQ0FBQzt3QkFDZixxREFBcUQ7d0JBQ3JELE1BQU0sR0FBRyxJQUFJLENBQUMsa0JBQWtCLENBQUMsTUFBTSxFQUFFLElBQUksRUFBRSxXQUFXLEVBQUUsS0FBSyxDQUFDLENBQUM7b0JBQ3JFLENBQUM7b0JBQ0QsSUFBSSxDQUFDLE1BQU0sQ0FBQyxFQUFFLENBQUMsTUFBTSxDQUFDLElBQUksRUFBRSxJQUFJLENBQUM7d0JBQUUsSUFBSSxDQUFDLGtCQUFrQixDQUFDLE1BQU0sRUFBRSxJQUFJLENBQUMsQ0FBQztnQkFDM0UsQ0FBQztnQkFFRCxNQUFNLEdBQUcsTUFBTSxDQUFDLEtBQUssQ0FBQztZQUN4QixDQUFDO1FBQ0gsQ0FBQzthQUFNLENBQUM7WUFDTixLQUFLLEdBQUcsQ0FBQyxDQUFDO1lBQ1YsZUFBZSxDQUFDLFVBQVUsRUFBRSxDQUFDLElBQU8sRUFBRSxFQUFFO2dCQUN0QyxXQUFXLEdBQUcsSUFBSSxDQUFDLFVBQVUsQ0FBQyxLQUFLLEVBQUUsSUFBSSxDQUFDLENBQUM7Z0JBQzNDLElBQUksTUFBTSxLQUFLLElBQUksSUFBSSxDQUFDLE1BQU0sQ0FBQyxFQUFFLENBQUMsTUFBTSxDQUFDLFNBQVMsRUFBRSxXQUFXLENBQUMsRUFBRSxDQUFDO29CQUNqRSxNQUFNLEdBQUcsSUFBSSxDQUFDLFNBQVMsQ0FBQyxNQUFNLEVBQUUsSUFBSSxFQUFFLFdBQVcsRUFBRSxLQUFLLENBQUMsQ0FBQztvQkFDMUQsVUFBVSxHQUFHLElBQUksQ0FBQztnQkFDcEIsQ0FBQztxQkFBTSxDQUFDO29CQUNOLElBQUksVUFBVSxFQUFFLENBQUM7d0JBQ2YscURBQXFEO3dCQUNyRCxNQUFNLEdBQUcsSUFBSSxDQUFDLGtCQUFrQixDQUFDLE1BQU0sRUFBRSxJQUFJLEVBQUUsV0FBVyxFQUFFLEtBQUssQ0FBQyxDQUFDO29CQUNyRSxDQUFDO29CQUNELElBQUksQ0FBQyxNQUFNLENBQUMsRUFBRSxDQUFDLE1BQU0sQ0FBQyxJQUFJLEVBQUUsSUFBSSxDQUFDO3dCQUFFLElBQUksQ0FBQyxrQkFBa0IsQ0FBQyxNQUFNLEVBQUUsSUFBSSxDQUFDLENBQUM7Z0JBQzNFLENBQUM7Z0JBQ0QsTUFBTSxHQUFHLE1BQU0sQ0FBQyxLQUFLLENBQUM7Z0JBQ3RCLEtBQUssRUFBRSxDQUFDO1lBQ1YsQ0FBQyxDQUFDLENBQUM7WUFDRixJQUF1QixDQUFDLE1BQU0sR0FBRyxLQUFLLENBQUM7UUFDMUMsQ0FBQztRQUVELElBQUksQ0FBQyxTQUFTLENBQUMsTUFBTSxDQUFDLENBQUM7UUFDdEIsSUFBdUIsQ0FBQyxVQUFVLEdBQUcsVUFBVSxDQUFDO1FBQ2pELE9BQU8sSUFBSSxDQUFDLE9BQU8sQ0FBQztJQUN0QixDQUFDO0lBRUQ7O09BRUc7SUFDSCxJQUFJLE9BQU87UUFDVCxPQUFPLElBQUksQ0FBQyxjQUFjLEtBQUssSUFBSSxJQUFJLElBQUksQ0FBQyxVQUFVLEtBQUssSUFBSTtZQUMzRCxJQUFJLENBQUMsYUFBYSxLQUFLLElBQUksSUFBSSxJQUFJLENBQUMsb0JBQW9CLEtBQUssSUFBSSxDQUFDO0lBQ3hFLENBQUM7SUFFRDs7Ozs7OztPQU9HO0lBQ0gsTUFBTTtRQUNKLElBQUksSUFBSSxDQUFDLE9BQU8sRUFBRSxDQUFDO1lBQ2pCLElBQUksTUFBcUMsQ0FBQztZQUUxQyxLQUFLLE1BQU0sR0FBRyxJQUFJLENBQUMsZUFBZSxHQUFHLElBQUksQ0FBQyxPQUFPLEVBQUUsTUFBTSxLQUFLLElBQUksRUFBRSxNQUFNLEdBQUcsTUFBTSxDQUFDLEtBQUssRUFBRSxDQUFDO2dCQUMxRixNQUFNLENBQUMsYUFBYSxHQUFHLE1BQU0sQ0FBQyxLQUFLLENBQUM7WUFDdEMsQ0FBQztZQUVELEtBQUssTUFBTSxHQUFHLElBQUksQ0FBQyxjQUFjLEVBQUUsTUFBTSxLQUFLLElBQUksRUFBRSxNQUFNLEdBQUcsTUFBTSxDQUFDLFVBQVUsRUFBRSxDQUFDO2dCQUMvRSxNQUFNLENBQUMsYUFBYSxHQUFHLE1BQU0sQ0FBQyxZQUFZLENBQUM7WUFDN0MsQ0FBQztZQUNELElBQUksQ0FBQyxjQUFjLEdBQUcsSUFBSSxDQUFDLGNBQWMsR0FBRyxJQUFJLENBQUM7WUFFakQsS0FBSyxNQUFNLEdBQUcsSUFBSSxDQUFDLFVBQVUsRUFBRSxNQUFNLEtBQUssSUFBSSxFQUFFLE1BQU0sR0FBRyxNQUFNLENBQUMsVUFBVSxFQUFFLENBQUM7Z0JBQzNFLE1BQU0sQ0FBQyxhQUFhLEdBQUcsTUFBTSxDQUFDLFlBQVksQ0FBQztZQUM3QyxDQUFDO1lBQ0QsSUFBSSxDQUFDLFVBQVUsR0FBRyxJQUFJLENBQUMsVUFBVSxHQUFHLElBQUksQ0FBQztZQUN6QyxJQUFJLENBQUMsYUFBYSxHQUFHLElBQUksQ0FBQyxhQUFhLEdBQUcsSUFBSSxDQUFDO1lBQy9DLElBQUksQ0FBQyxvQkFBb0IsR0FBRyxJQUFJLENBQUMsb0JBQW9CLEdBQUcsSUFBSSxDQUFDO1lBRTdELHlDQUF5QztZQUN6Qyx5QkFBeUI7UUFDM0IsQ0FBQztJQUNILENBQUM7SUFFRDs7Ozs7Ozs7O09BU0c7SUFDSCxTQUFTLENBQUMsTUFBcUMsRUFBRSxJQUFPLEVBQUUsV0FBZ0IsRUFBRSxLQUFhO1FBRXZGLGtFQUFrRTtRQUNsRSxJQUFJLGNBQTZDLENBQUM7UUFFbEQsSUFBSSxNQUFNLEtBQUssSUFBSSxFQUFFLENBQUM7WUFDcEIsY0FBYyxHQUFHLElBQUksQ0FBQyxPQUFPLENBQUM7UUFDaEMsQ0FBQzthQUFNLENBQUM7WUFDTixjQUFjLEdBQUcsTUFBTSxDQUFDLEtBQUssQ0FBQztZQUM5QixrRkFBa0Y7WUFDbEYsSUFBSSxDQUFDLE9BQU8sQ0FBQyxNQUFNLENBQUMsQ0FBQztRQUN2QixDQUFDO1FBRUQsK0ZBQStGO1FBQy9GLE1BQU0sR0FBRyxJQUFJLENBQUMsZ0JBQWdCLEtBQUssSUFBSSxDQUFDLENBQUMsQ0FBQyxJQUFJLENBQUMsQ0FBQyxDQUFDLElBQUksQ0FBQyxnQkFBZ0IsQ0FBQyxHQUFHLENBQUMsV0FBVyxFQUFFLElBQUksQ0FBQyxDQUFDO1FBQzlGLElBQUksTUFBTSxLQUFLLElBQUksRUFBRSxDQUFDO1lBQ3BCLCtFQUErRTtZQUMvRSx5RkFBeUY7WUFDekYsSUFBSSxDQUFDLE1BQU0sQ0FBQyxFQUFFLENBQUMsTUFBTSxDQUFDLElBQUksRUFBRSxJQUFJLENBQUM7Z0JBQUUsSUFBSSxDQUFDLGtCQUFrQixDQUFDLE1BQU0sRUFBRSxJQUFJLENBQUMsQ0FBQztZQUV6RSxJQUFJLENBQUMsY0FBYyxDQUFDLE1BQU0sRUFBRSxjQUFjLEVBQUUsS0FBSyxDQUFDLENBQUM7UUFDckQsQ0FBQzthQUFNLENBQUM7WUFDTiw0RUFBNEU7WUFDNUUsTUFBTSxHQUFHLElBQUksQ0FBQyxjQUFjLEtBQUssSUFBSSxDQUFDLENBQUMsQ0FBQyxJQUFJLENBQUMsQ0FBQyxDQUFDLElBQUksQ0FBQyxjQUFjLENBQUMsR0FBRyxDQUFDLFdBQVcsRUFBRSxLQUFLLENBQUMsQ0FBQztZQUMzRixJQUFJLE1BQU0sS0FBSyxJQUFJLEVBQUUsQ0FBQztnQkFDcEIsMkZBQTJGO2dCQUMzRixjQUFjO2dCQUNkLHlGQUF5RjtnQkFDekYsSUFBSSxDQUFDLE1BQU0sQ0FBQyxFQUFFLENBQUMsTUFBTSxDQUFDLElBQUksRUFBRSxJQUFJLENBQUM7b0JBQUUsSUFBSSxDQUFDLGtCQUFrQixDQUFDLE1BQU0sRUFBRSxJQUFJLENBQUMsQ0FBQztnQkFFekUsSUFBSSxDQUFDLFVBQVUsQ0FBQyxNQUFNLEVBQUUsY0FBYyxFQUFFLEtBQUssQ0FBQyxDQUFDO1lBQ2pELENBQUM7aUJBQU0sQ0FBQztnQkFDTiw0QkFBNEI7Z0JBQzVCLE1BQU07b0JBQ0YsSUFBSSxDQUFDLFNBQVMsQ0FBQyxJQUFJLHFCQUFxQixDQUFJLElBQUksRUFBRSxXQUFXLENBQUMsRUFBRSxjQUFjLEVBQUUsS0FBSyxDQUFDLENBQUM7WUFDN0YsQ0FBQztRQUNILENBQUM7UUFDRCxPQUFPLE1BQU0sQ0FBQztJQUNoQixDQUFDO0lBRUQ7Ozs7Ozs7Ozs7Ozs7Ozs7Ozs7Ozs7Ozs7O09BMEJHO0lBQ0gsa0JBQWtCLENBQUMsTUFBZ0MsRUFBRSxJQUFPLEVBQUUsV0FBZ0IsRUFBRSxLQUFhO1FBRTNGLElBQUksY0FBYyxHQUNkLElBQUksQ0FBQyxnQkFBZ0IsS0FBSyxJQUFJLENBQUMsQ0FBQyxDQUFDLElBQUksQ0FBQyxDQUFDLENBQUMsSUFBSSxDQUFDLGdCQUFnQixDQUFDLEdBQUcsQ0FBQyxXQUFXLEVBQUUsSUFBSSxDQUFDLENBQUM7UUFDekYsSUFBSSxjQUFjLEtBQUssSUFBSSxFQUFFLENBQUM7WUFDNUIsTUFBTSxHQUFHLElBQUksQ0FBQyxjQUFjLENBQUMsY0FBYyxFQUFFLE1BQU0sQ0FBQyxLQUFNLEVBQUUsS0FBSyxDQUFDLENBQUM7UUFDckUsQ0FBQzthQUFNLElBQUksTUFBTSxDQUFDLFlBQVksSUFBSSxLQUFLLEVBQUUsQ0FBQztZQUN4QyxNQUFNLENBQUMsWUFBWSxHQUFHLEtBQUssQ0FBQztZQUM1QixJQUFJLENBQUMsV0FBVyxDQUFDLE1BQU0sRUFBRSxLQUFLLENBQUMsQ0FBQztRQUNsQyxDQUFDO1FBQ0QsT0FBTyxNQUFNLENBQUM7SUFDaEIsQ0FBQztJQUVEOzs7Ozs7T0FNRztJQUNILFNBQVMsQ0FBQyxNQUFxQztRQUM3QywyQ0FBMkM7UUFDM0MsT0FBTyxNQUFNLEtBQUssSUFBSSxFQUFFLENBQUM7WUFDdkIsTUFBTSxVQUFVLEdBQWtDLE1BQU0sQ0FBQyxLQUFLLENBQUM7WUFDL0QsSUFBSSxDQUFDLGNBQWMsQ0FBQyxJQUFJLENBQUMsT0FBTyxDQUFDLE1BQU0sQ0FBQyxDQUFDLENBQUM7WUFDMUMsTUFBTSxHQUFHLFVBQVUsQ0FBQztRQUN0QixDQUFDO1FBQ0QsSUFBSSxJQUFJLENBQUMsZ0JBQWdCLEtBQUssSUFBSSxFQUFFLENBQUM7WUFDbkMsSUFBSSxDQUFDLGdCQUFnQixDQUFDLEtBQUssRUFBRSxDQUFDO1FBQ2hDLENBQUM7UUFFRCxJQUFJLElBQUksQ0FBQyxjQUFjLEtBQUssSUFBSSxFQUFFLENBQUM7WUFDakMsSUFBSSxDQUFDLGNBQWMsQ0FBQyxVQUFVLEdBQUcsSUFBSSxDQUFDO1FBQ3hDLENBQUM7UUFDRCxJQUFJLElBQUksQ0FBQyxVQUFVLEtBQUssSUFBSSxFQUFFLENBQUM7WUFDN0IsSUFBSSxDQUFDLFVBQVUsQ0FBQyxVQUFVLEdBQUcsSUFBSSxDQUFDO1FBQ3BDLENBQUM7UUFDRCxJQUFJLElBQUksQ0FBQyxPQUFPLEtBQUssSUFBSSxFQUFFLENBQUM7WUFDMUIsSUFBSSxDQUFDLE9BQU8sQ0FBQyxLQUFLLEdBQUcsSUFBSSxDQUFDO1FBQzVCLENBQUM7UUFDRCxJQUFJLElBQUksQ0FBQyxhQUFhLEtBQUssSUFBSSxFQUFFLENBQUM7WUFDaEMsSUFBSSxDQUFDLGFBQWEsQ0FBQyxZQUFZLEdBQUcsSUFBSSxDQUFDO1FBQ3pDLENBQUM7UUFDRCxJQUFJLElBQUksQ0FBQyxvQkFBb0IsS0FBSyxJQUFJLEVBQUUsQ0FBQztZQUN2QyxJQUFJLENBQUMsb0JBQW9CLENBQUMsbUJBQW1CLEdBQUcsSUFBSSxDQUFDO1FBQ3ZELENBQUM7SUFDSCxDQUFDO0lBRUQsZ0JBQWdCO0lBQ2hCLGNBQWMsQ0FDVixNQUFnQyxFQUFFLFVBQXlDLEVBQzNFLEtBQWE7UUFDZixJQUFJLElBQUksQ0FBQyxnQkFBZ0IsS0FBSyxJQUFJLEVBQUUsQ0FBQztZQUNuQyxJQUFJLENBQUMsZ0JBQWdCLENBQUMsTUFBTSxDQUFDLE1BQU0sQ0FBQyxDQUFDO1FBQ3ZDLENBQUM7UUFDRCxNQUFNLElBQUksR0FBRyxNQUFNLENBQUMsWUFBWSxDQUFDO1FBQ2pDLE1BQU0sSUFBSSxHQUFHLE1BQU0sQ0FBQyxZQUFZLENBQUM7UUFFakMsSUFBSSxJQUFJLEtBQUssSUFBSSxFQUFFLENBQUM7WUFDbEIsSUFBSSxDQUFDLGFBQWEsR0FBRyxJQUFJLENBQUM7UUFDNUIsQ0FBQzthQUFNLENBQUM7WUFDTixJQUFJLENBQUMsWUFBWSxHQUFHLElBQUksQ0FBQztRQUMzQixDQUFDO1FBQ0QsSUFBSSxJQUFJLEtBQUssSUFBSSxFQUFFLENBQUM7WUFDbEIsSUFBSSxDQUFDLGFBQWEsR0FBRyxJQUFJLENBQUM7UUFDNUIsQ0FBQzthQUFNLENBQUM7WUFDTixJQUFJLENBQUMsWUFBWSxHQUFHLElBQUksQ0FBQztRQUMzQixDQUFDO1FBRUQsSUFBSSxDQUFDLFlBQVksQ0FBQyxNQUFNLEVBQUUsVUFBVSxFQUFFLEtBQUssQ0FBQyxDQUFDO1FBQzdDLElBQUksQ0FBQyxXQUFXLENBQUMsTUFBTSxFQUFFLEtBQUssQ0FBQyxDQUFDO1FBQ2hDLE9BQU8sTUFBTSxDQUFDO0lBQ2hCLENBQUM7SUFFRCxnQkFBZ0I7SUFDaEIsVUFBVSxDQUNOLE1BQWdDLEVBQUUsVUFBeUMsRUFDM0UsS0FBYTtRQUNmLElBQUksQ0FBQyxPQUFPLENBQUMsTUFBTSxDQUFDLENBQUM7UUFDckIsSUFBSSxDQUFDLFlBQVksQ0FBQyxNQUFNLEVBQUUsVUFBVSxFQUFFLEtBQUssQ0FBQyxDQUFDO1FBQzdDLElBQUksQ0FBQyxXQUFXLENBQUMsTUFBTSxFQUFFLEtBQUssQ0FBQyxDQUFDO1FBQ2hDLE9BQU8sTUFBTSxDQUFDO0lBQ2hCLENBQUM7SUFFRCxnQkFBZ0I7SUFDaEIsU0FBUyxDQUNMLE1BQWdDLEVBQUUsVUFBeUMsRUFDM0UsS0FBYTtRQUNmLElBQUksQ0FBQyxZQUFZLENBQUMsTUFBTSxFQUFFLFVBQVUsRUFBRSxLQUFLLENBQUMsQ0FBQztRQUU3QyxJQUFJLElBQUksQ0FBQyxjQUFjLEtBQUssSUFBSSxFQUFFLENBQUM7WUFDakMsY0FBYztZQUNkLHdDQUF3QztZQUN4QyxJQUFJLENBQUMsY0FBYyxHQUFHLElBQUksQ0FBQyxjQUFjLEdBQUcsTUFBTSxDQUFDO1FBQ3JELENBQUM7YUFBTSxDQUFDO1lBQ04sY0FBYztZQUNkLDhDQUE4QztZQUM5QyxzQ0FBc0M7WUFDdEMsSUFBSSxDQUFDLGNBQWMsR0FBRyxJQUFJLENBQUMsY0FBYyxDQUFDLFVBQVUsR0FBRyxNQUFNLENBQUM7UUFDaEUsQ0FBQztRQUNELE9BQU8sTUFBTSxDQUFDO0lBQ2hCLENBQUM7SUFFRCxnQkFBZ0I7SUFDaEIsWUFBWSxDQUNSLE1BQWdDLEVBQUUsVUFBeUMsRUFDM0UsS0FBYTtRQUNmLGNBQWM7UUFDZCxnQ0FBZ0M7UUFDaEMsaUNBQWlDO1FBQ2pDLGlDQUFpQztRQUVqQyxNQUFNLElBQUksR0FDTixVQUFVLEtBQUssSUFBSSxDQUFDLENBQUMsQ0FBQyxJQUFJLENBQUMsT0FBTyxDQUFDLENBQUMsQ0FBQyxVQUFVLENBQUMsS0FBSyxDQUFDO1FBQzFELGNBQWM7UUFDZCwwQkFBMEI7UUFDMUIsZ0NBQWdDO1FBQ2hDLE1BQU0sQ0FBQyxLQUFLLEdBQUcsSUFBSSxDQUFDO1FBQ3BCLE1BQU0sQ0FBQyxLQUFLLEdBQUcsVUFBVSxDQUFDO1FBQzFCLElBQUksSUFBSSxLQUFLLElBQUksRUFBRSxDQUFDO1lBQ2xCLElBQUksQ0FBQyxPQUFPLEdBQUcsTUFBTSxDQUFDO1FBQ3hCLENBQUM7YUFBTSxDQUFDO1lBQ04sSUFBSSxDQUFDLEtBQUssR0FBRyxNQUFNLENBQUM7UUFDdEIsQ0FBQztRQUNELElBQUksVUFBVSxLQUFLLElBQUksRUFBRSxDQUFDO1lBQ3hCLElBQUksQ0FBQyxPQUFPLEdBQUcsTUFBTSxDQUFDO1FBQ3hCLENBQUM7YUFBTSxDQUFDO1lBQ04sVUFBVSxDQUFDLEtBQUssR0FBRyxNQUFNLENBQUM7UUFDNUIsQ0FBQztRQUVELElBQUksSUFBSSxDQUFDLGNBQWMsS0FBSyxJQUFJLEVBQUUsQ0FBQztZQUNqQyxJQUFJLENBQUMsY0FBYyxHQUFHLElBQUksYUFBYSxFQUFLLENBQUM7UUFDL0MsQ0FBQztRQUNELElBQUksQ0FBQyxjQUFjLENBQUMsR0FBRyxDQUFDLE1BQU0sQ0FBQyxDQUFDO1FBRWhDLE1BQU0sQ0FBQyxZQUFZLEdBQUcsS0FBSyxDQUFDO1FBQzVCLE9BQU8sTUFBTSxDQUFDO0lBQ2hCLENBQUM7SUFFRCxnQkFBZ0I7SUFDaEIsT0FBTyxDQUFDLE1BQWdDO1FBQ3RDLE9BQU8sSUFBSSxDQUFDLGNBQWMsQ0FBQyxJQUFJLENBQUMsT0FBTyxDQUFDLE1BQU0sQ0FBQyxDQUFDLENBQUM7SUFDbkQsQ0FBQztJQUVELGdCQUFnQjtJQUNoQixPQUFPLENBQUMsTUFBZ0M7UUFDdEMsSUFBSSxJQUFJLENBQUMsY0FBYyxLQUFLLElBQUksRUFBRSxDQUFDO1lBQ2pDLElBQUksQ0FBQyxjQUFjLENBQUMsTUFBTSxDQUFDLE1BQU0sQ0FBQyxDQUFDO1FBQ3JDLENBQUM7UUFFRCxNQUFNLElBQUksR0FBRyxNQUFNLENBQUMsS0FBSyxDQUFDO1FBQzFCLE1BQU0sSUFBSSxHQUFHLE1BQU0sQ0FBQyxLQUFLLENBQUM7UUFFMUIsY0FBYztRQUNkLDBDQUEwQztRQUMxQywwQ0FBMEM7UUFFMUMsSUFBSSxJQUFJLEtBQUssSUFBSSxFQUFFLENBQUM7WUFDbEIsSUFBSSxDQUFDLE9BQU8sR0FBRyxJQUFJLENBQUM7UUFDdEIsQ0FBQzthQUFNLENBQUM7WUFDTixJQUFJLENBQUMsS0FBSyxHQUFHLElBQUksQ0FBQztRQUNwQixDQUFDO1FBQ0QsSUFBSSxJQUFJLEtBQUssSUFBSSxFQUFFLENBQUM7WUFDbEIsSUFBSSxDQUFDLE9BQU8sR0FBRyxJQUFJLENBQUM7UUFDdEIsQ0FBQzthQUFNLENBQUM7WUFDTixJQUFJLENBQUMsS0FBSyxHQUFHLElBQUksQ0FBQztRQUNwQixDQUFDO1FBRUQsT0FBTyxNQUFNLENBQUM7SUFDaEIsQ0FBQztJQUVELGdCQUFnQjtJQUNoQixXQUFXLENBQUMsTUFBZ0MsRUFBRSxPQUFlO1FBQzNELGNBQWM7UUFDZCxzQ0FBc0M7UUFFdEMsSUFBSSxNQUFNLENBQUMsYUFBYSxLQUFLLE9BQU8sRUFBRSxDQUFDO1lBQ3JDLE9BQU8sTUFBTSxDQUFDO1FBQ2hCLENBQUM7UUFFRCxJQUFJLElBQUksQ0FBQyxVQUFVLEtBQUssSUFBSSxFQUFFLENBQUM7WUFDN0IsY0FBYztZQUNkLCtCQUErQjtZQUMvQixJQUFJLENBQUMsVUFBVSxHQUFHLElBQUksQ0FBQyxVQUFVLEdBQUcsTUFBTSxDQUFDO1FBQzdDLENBQUM7YUFBTSxDQUFDO1lBQ04sY0FBYztZQUNkLDBDQUEwQztZQUMxQyxJQUFJLENBQUMsVUFBVSxHQUFHLElBQUksQ0FBQyxVQUFVLENBQUMsVUFBVSxHQUFHLE1BQU0sQ0FBQztRQUN4RCxDQUFDO1FBRUQsT0FBTyxNQUFNLENBQUM7SUFDaEIsQ0FBQztJQUVPLGNBQWMsQ0FBQyxNQUFnQztRQUNyRCxJQUFJLElBQUksQ0FBQyxnQkFBZ0IsS0FBSyxJQUFJLEVBQUUsQ0FBQztZQUNuQyxJQUFJLENBQUMsZ0JBQWdCLEdBQUcsSUFBSSxhQUFhLEVBQUssQ0FBQztRQUNqRCxDQUFDO1FBQ0QsSUFBSSxDQUFDLGdCQUFnQixDQUFDLEdBQUcsQ0FBQyxNQUFNLENBQUMsQ0FBQztRQUNsQyxNQUFNLENBQUMsWUFBWSxHQUFHLElBQUksQ0FBQztRQUMzQixNQUFNLENBQUMsWUFBWSxHQUFHLElBQUksQ0FBQztRQUUzQixJQUFJLElBQUksQ0FBQyxhQUFhLEtBQUssSUFBSSxFQUFFLENBQUM7WUFDaEMsY0FBYztZQUNkLGtDQUFrQztZQUNsQyxJQUFJLENBQUMsYUFBYSxHQUFHLElBQUksQ0FBQyxhQUFhLEdBQUcsTUFBTSxDQUFDO1lBQ2pELE1BQU0sQ0FBQyxZQUFZLEdBQUcsSUFBSSxDQUFDO1FBQzdCLENBQUM7YUFBTSxDQUFDO1lBQ04sY0FBYztZQUNkLCtDQUErQztZQUMvQyx3Q0FBd0M7WUFDeEMsTUFBTSxDQUFDLFlBQVksR0FBRyxJQUFJLENBQUMsYUFBYSxDQUFDO1lBQ3pDLElBQUksQ0FBQyxhQUFhLEdBQUcsSUFBSSxDQUFDLGFBQWEsQ0FBQyxZQUFZLEdBQUcsTUFBTSxDQUFDO1FBQ2hFLENBQUM7UUFDRCxPQUFPLE1BQU0sQ0FBQztJQUNoQixDQUFDO0lBRUQsZ0JBQWdCO0lBQ2hCLGtCQUFrQixDQUFDLE1BQWdDLEVBQUUsSUFBTztRQUMxRCxNQUFNLENBQUMsSUFBSSxHQUFHLElBQUksQ0FBQztRQUNuQixJQUFJLElBQUksQ0FBQyxvQkFBb0IsS0FBSyxJQUFJLEVBQUUsQ0FBQztZQUN2QyxJQUFJLENBQUMsb0JBQW9CLEdBQUcsSUFBSSxDQUFDLG9CQUFvQixHQUFHLE1BQU0sQ0FBQztRQUNqRSxDQUFDO2FBQU0sQ0FBQztZQUNOLElBQUksQ0FBQyxvQkFBb0IsR0FBRyxJQUFJLENBQUMsb0JBQW9CLENBQUMsbUJBQW1CLEdBQUcsTUFBTSxDQUFDO1FBQ3JGLENBQUM7UUFDRCxPQUFPLE1BQU0sQ0FBQztJQUNoQixDQUFDO0NBQ0Y7QUFFRCxNQUFNLE9BQU8scUJBQXFCO0lBMEJoQyxZQUFtQixJQUFPLEVBQVMsU0FBYztRQUE5QixTQUFJLEdBQUosSUFBSSxDQUFHO1FBQVMsY0FBUyxHQUFULFNBQVMsQ0FBSztRQXpCakQsaUJBQVksR0FBZ0IsSUFBSSxDQUFDO1FBQ2pDLGtCQUFhLEdBQWdCLElBQUksQ0FBQztRQUVsQyxnQkFBZ0I7UUFDaEIsa0JBQWEsR0FBa0MsSUFBSSxDQUFDO1FBQ3BELGdCQUFnQjtRQUNoQixVQUFLLEdBQWtDLElBQUksQ0FBQztRQUM1QyxnQkFBZ0I7UUFDaEIsVUFBSyxHQUFrQyxJQUFJLENBQUM7UUFDNUMsZ0JBQWdCO1FBQ2hCLGFBQVEsR0FBa0MsSUFBSSxDQUFDO1FBQy9DLGdCQUFnQjtRQUNoQixhQUFRLEdBQWtDLElBQUksQ0FBQztRQUMvQyxnQkFBZ0I7UUFDaEIsaUJBQVksR0FBa0MsSUFBSSxDQUFDO1FBQ25ELGdCQUFnQjtRQUNoQixpQkFBWSxHQUFrQyxJQUFJLENBQUM7UUFDbkQsZ0JBQWdCO1FBQ2hCLGVBQVUsR0FBa0MsSUFBSSxDQUFDO1FBQ2pELGdCQUFnQjtRQUNoQixlQUFVLEdBQWtDLElBQUksQ0FBQztRQUNqRCxnQkFBZ0I7UUFDaEIsd0JBQW1CLEdBQWtDLElBQUksQ0FBQztJQUdOLENBQUM7Q0FDdEQ7QUFFRCxrRkFBa0Y7QUFDbEYsTUFBTSx3QkFBd0I7SUFBOUI7UUFDRSxnQkFBZ0I7UUFDaEIsVUFBSyxHQUFrQyxJQUFJLENBQUM7UUFDNUMsZ0JBQWdCO1FBQ2hCLFVBQUssR0FBa0MsSUFBSSxDQUFDO0lBaUU5QyxDQUFDO0lBL0RDOzs7O09BSUc7SUFDSCxHQUFHLENBQUMsTUFBZ0M7UUFDbEMsSUFBSSxJQUFJLENBQUMsS0FBSyxLQUFLLElBQUksRUFBRSxDQUFDO1lBQ3hCLElBQUksQ0FBQyxLQUFLLEdBQUcsSUFBSSxDQUFDLEtBQUssR0FBRyxNQUFNLENBQUM7WUFDakMsTUFBTSxDQUFDLFFBQVEsR0FBRyxJQUFJLENBQUM7WUFDdkIsTUFBTSxDQUFDLFFBQVEsR0FBRyxJQUFJLENBQUM7UUFDekIsQ0FBQzthQUFNLENBQUM7WUFDTixjQUFjO1lBQ2QsdUNBQXVDO1lBQ3ZDLDJGQUEyRjtZQUMzRixJQUFJLENBQUMsS0FBTSxDQUFDLFFBQVEsR0FBRyxNQUFNLENBQUM7WUFDOUIsTUFBTSxDQUFDLFFBQVEsR0FBRyxJQUFJLENBQUMsS0FBSyxDQUFDO1lBQzdCLE1BQU0sQ0FBQyxRQUFRLEdBQUcsSUFBSSxDQUFDO1lBQ3ZCLElBQUksQ0FBQyxLQUFLLEdBQUcsTUFBTSxDQUFDO1FBQ3RCLENBQUM7SUFDSCxDQUFDO0lBRUQsMEZBQTBGO0lBQzFGLHVEQUF1RDtJQUN2RCxHQUFHLENBQUMsU0FBYyxFQUFFLGNBQTJCO1FBQzdDLElBQUksTUFBcUMsQ0FBQztRQUMxQyxLQUFLLE1BQU0sR0FBRyxJQUFJLENBQUMsS0FBSyxFQUFFLE1BQU0sS0FBSyxJQUFJLEVBQUUsTUFBTSxHQUFHLE1BQU0sQ0FBQyxRQUFRLEVBQUUsQ0FBQztZQUNwRSxJQUFJLENBQUMsY0FBYyxLQUFLLElBQUksSUFBSSxjQUFjLElBQUksTUFBTSxDQUFDLFlBQWEsQ0FBQztnQkFDbkUsTUFBTSxDQUFDLEVBQUUsQ0FBQyxNQUFNLENBQUMsU0FBUyxFQUFFLFNBQVMsQ0FBQyxFQUFFLENBQUM7Z0JBQzNDLE9BQU8sTUFBTSxDQUFDO1lBQ2hCLENBQUM7UUFDSCxDQUFDO1FBQ0QsT0FBTyxJQUFJLENBQUM7SUFDZCxDQUFDO0lBRUQ7Ozs7T0FJRztJQUNILE1BQU0sQ0FBQyxNQUFnQztRQUNyQyxjQUFjO1FBQ2QsY0FBYztRQUNkLDJEQUEyRDtRQUMzRCwwRkFBMEY7UUFDMUYsaURBQWlEO1FBQ2pELEtBQUs7UUFDTCxpQkFBaUI7UUFDakIsS0FBSztRQUVMLE1BQU0sSUFBSSxHQUFrQyxNQUFNLENBQUMsUUFBUSxDQUFDO1FBQzVELE1BQU0sSUFBSSxHQUFrQyxNQUFNLENBQUMsUUFBUSxDQUFDO1FBQzVELElBQUksSUFBSSxLQUFLLElBQUksRUFBRSxDQUFDO1lBQ2xCLElBQUksQ0FBQyxLQUFLLEdBQUcsSUFBSSxDQUFDO1FBQ3BCLENBQUM7YUFBTSxDQUFDO1lBQ04sSUFBSSxDQUFDLFFBQVEsR0FBRyxJQUFJLENBQUM7UUFDdkIsQ0FBQztRQUNELElBQUksSUFBSSxLQUFLLElBQUksRUFBRSxDQUFDO1lBQ2xCLElBQUksQ0FBQyxLQUFLLEdBQUcsSUFBSSxDQUFDO1FBQ3BCLENBQUM7YUFBTSxDQUFDO1lBQ04sSUFBSSxDQUFDLFFBQVEsR0FBRyxJQUFJLENBQUM7UUFDdkIsQ0FBQztRQUNELE9BQU8sSUFBSSxDQUFDLEtBQUssS0FBSyxJQUFJLENBQUM7SUFDN0IsQ0FBQztDQUNGO0FBRUQsTUFBTSxhQUFhO0lBQW5CO1FBQ0UsUUFBRyxHQUFHLElBQUksR0FBRyxFQUFvQyxDQUFDO0lBZ0RwRCxDQUFDO0lBOUNDLEdBQUcsQ0FBQyxNQUFnQztRQUNsQyxNQUFNLEdBQUcsR0FBRyxNQUFNLENBQUMsU0FBUyxDQUFDO1FBRTdCLElBQUksVUFBVSxHQUFHLElBQUksQ0FBQyxHQUFHLENBQUMsR0FBRyxDQUFDLEdBQUcsQ0FBQyxDQUFDO1FBQ25DLElBQUksQ0FBQyxVQUFVLEVBQUUsQ0FBQztZQUNoQixVQUFVLEdBQUcsSUFBSSx3QkFBd0IsRUFBSyxDQUFDO1lBQy9DLElBQUksQ0FBQyxHQUFHLENBQUMsR0FBRyxDQUFDLEdBQUcsRUFBRSxVQUFVLENBQUMsQ0FBQztRQUNoQyxDQUFDO1FBQ0QsVUFBVSxDQUFDLEdBQUcsQ0FBQyxNQUFNLENBQUMsQ0FBQztJQUN6QixDQUFDO0lBRUQ7Ozs7OztPQU1HO0lBQ0gsR0FBRyxDQUFDLFNBQWMsRUFBRSxjQUEyQjtRQUM3QyxNQUFNLEdBQUcsR0FBRyxTQUFTLENBQUM7UUFDdEIsTUFBTSxVQUFVLEdBQUcsSUFBSSxDQUFDLEdBQUcsQ0FBQyxHQUFHLENBQUMsR0FBRyxDQUFDLENBQUM7UUFDckMsT0FBTyxVQUFVLENBQUMsQ0FBQyxDQUFDLFVBQVUsQ0FBQyxHQUFHLENBQUMsU0FBUyxFQUFFLGNBQWMsQ0FBQyxDQUFDLENBQUMsQ0FBQyxJQUFJLENBQUM7SUFDdkUsQ0FBQztJQUVEOzs7O09BSUc7SUFDSCxNQUFNLENBQUMsTUFBZ0M7UUFDckMsTUFBTSxHQUFHLEdBQUcsTUFBTSxDQUFDLFNBQVMsQ0FBQztRQUM3QixNQUFNLFVBQVUsR0FBZ0MsSUFBSSxDQUFDLEdBQUcsQ0FBQyxHQUFHLENBQUMsR0FBRyxDQUFFLENBQUM7UUFDbkUsbURBQW1EO1FBQ25ELElBQUksVUFBVSxDQUFDLE1BQU0sQ0FBQyxNQUFNLENBQUMsRUFBRSxDQUFDO1lBQzlCLElBQUksQ0FBQyxHQUFHLENBQUMsTUFBTSxDQUFDLEdBQUcsQ0FBQyxDQUFDO1FBQ3ZCLENBQUM7UUFDRCxPQUFPLE1BQU0sQ0FBQztJQUNoQixDQUFDO0lBRUQsSUFBSSxPQUFPO1FBQ1QsT0FBTyxJQUFJLENBQUMsR0FBRyxDQUFDLElBQUksS0FBSyxDQUFDLENBQUM7SUFDN0IsQ0FBQztJQUVELEtBQUs7UUFDSCxJQUFJLENBQUMsR0FBRyxDQUFDLEtBQUssRUFBRSxDQUFDO0lBQ25CLENBQUM7Q0FDRjtBQUVELFNBQVMsZ0JBQWdCLENBQUMsSUFBUyxFQUFFLGVBQXVCLEVBQUUsV0FBMEI7SUFDdEYsTUFBTSxhQUFhLEdBQUcsSUFBSSxDQUFDLGFBQWEsQ0FBQztJQUN6QyxJQUFJLGFBQWEsS0FBSyxJQUFJO1FBQUUsT0FBTyxhQUFhLENBQUM7SUFDakQsSUFBSSxVQUFVLEdBQUcsQ0FBQyxDQUFDO0lBQ25CLElBQUksV0FBVyxJQUFJLGFBQWEsR0FBRyxXQUFXLENBQUMsTUFBTSxFQUFFLENBQUM7UUFDdEQsVUFBVSxHQUFHLFdBQVcsQ0FBQyxhQUFhLENBQUMsQ0FBQztJQUMxQyxDQUFDO0lBQ0QsT0FBTyxhQUFhLEdBQUcsZUFBZSxHQUFHLFVBQVUsQ0FBQztBQUN0RCxDQUFDIiwic291cmNlc0NvbnRlbnQiOlsiLyoqXG4gKiBAbGljZW5zZVxuICogQ29weXJpZ2h0IEdvb2dsZSBMTEMgQWxsIFJpZ2h0cyBSZXNlcnZlZC5cbiAqXG4gKiBVc2Ugb2YgdGhpcyBzb3VyY2UgY29kZSBpcyBnb3Zlcm5lZCBieSBhbiBNSVQtc3R5bGUgbGljZW5zZSB0aGF0IGNhbiBiZVxuICogZm91bmQgaW4gdGhlIExJQ0VOU0UgZmlsZSBhdCBodHRwczovL2FuZ3VsYXIuaW8vbGljZW5zZVxuICovXG5cbmltcG9ydCB7UnVudGltZUVycm9yLCBSdW50aW1lRXJyb3JDb2RlfSBmcm9tICcuLi8uLi9lcnJvcnMnO1xuaW1wb3J0IHtXcml0YWJsZX0gZnJvbSAnLi4vLi4vaW50ZXJmYWNlL3R5cGUnO1xuaW1wb3J0IHtpc0xpc3RMaWtlSXRlcmFibGUsIGl0ZXJhdGVMaXN0TGlrZX0gZnJvbSAnLi4vLi4vdXRpbC9pdGVyYWJsZSc7XG5pbXBvcnQge3N0cmluZ2lmeX0gZnJvbSAnLi4vLi4vdXRpbC9zdHJpbmdpZnknO1xuXG5pbXBvcnQge0l0ZXJhYmxlQ2hhbmdlUmVjb3JkLCBJdGVyYWJsZUNoYW5nZXMsIEl0ZXJhYmxlRGlmZmVyLCBJdGVyYWJsZURpZmZlckZhY3RvcnksIE5nSXRlcmFibGUsIFRyYWNrQnlGdW5jdGlvbn0gZnJvbSAnLi9pdGVyYWJsZV9kaWZmZXJzJztcblxuXG5leHBvcnQgY2xhc3MgRGVmYXVsdEl0ZXJhYmxlRGlmZmVyRmFjdG9yeSBpbXBsZW1lbnRzIEl0ZXJhYmxlRGlmZmVyRmFjdG9yeSB7XG4gIGNvbnN0cnVjdG9yKCkge31cbiAgc3VwcG9ydHMob2JqOiBPYmplY3R8bnVsbHx1bmRlZmluZWQpOiBib29sZWFuIHtcbiAgICByZXR1cm4gaXNMaXN0TGlrZUl0ZXJhYmxlKG9iaik7XG4gIH1cblxuICBjcmVhdGU8Vj4odHJhY2tCeUZuPzogVHJhY2tCeUZ1bmN0aW9uPFY+KTogRGVmYXVsdEl0ZXJhYmxlRGlmZmVyPFY+IHtcbiAgICByZXR1cm4gbmV3IERlZmF1bHRJdGVyYWJsZURpZmZlcjxWPih0cmFja0J5Rm4pO1xuICB9XG59XG5cbmNvbnN0IHRyYWNrQnlJZGVudGl0eSA9IChpbmRleDogbnVtYmVyLCBpdGVtOiBhbnkpID0+IGl0ZW07XG5cbi8qKlxuICogQGRlcHJlY2F0ZWQgdjQuMC4wIC0gU2hvdWxkIG5vdCBiZSBwYXJ0IG9mIHB1YmxpYyBBUEkuXG4gKiBAcHVibGljQXBpXG4gKi9cbmV4cG9ydCBjbGFzcyBEZWZhdWx0SXRlcmFibGVEaWZmZXI8Vj4gaW1wbGVtZW50cyBJdGVyYWJsZURpZmZlcjxWPiwgSXRlcmFibGVDaGFuZ2VzPFY+IHtcbiAgcHVibGljIHJlYWRvbmx5IGxlbmd0aDogbnVtYmVyID0gMDtcbiAgLy8gVE9ETzogY29uZmlybSB0aGUgdXNhZ2Ugb2YgYGNvbGxlY3Rpb25gIGFzIGl0J3MgdW51c2VkLCByZWFkb25seSBhbmQgb24gYSBub24gcHVibGljIEFQSS5cbiAgcHVibGljIHJlYWRvbmx5IGNvbGxlY3Rpb24hOiBWW118SXRlcmFibGU8Vj58bnVsbDtcbiAgLy8gS2VlcHMgdHJhY2sgb2YgdGhlIHVzZWQgcmVjb3JkcyBhdCBhbnkgcG9pbnQgaW4gdGltZSAoZHVyaW5nICYgYWNyb3NzIGBfY2hlY2soKWAgY2FsbHMpXG4gIHByaXZhdGUgX2xpbmtlZFJlY29yZHM6IF9EdXBsaWNhdGVNYXA8Vj58bnVsbCA9IG51bGw7XG4gIC8vIEtlZXBzIHRyYWNrIG9mIHRoZSByZW1vdmVkIHJlY29yZHMgYXQgYW55IHBvaW50IGluIHRpbWUgZHVyaW5nIGBfY2hlY2soKWAgY2FsbHMuXG4gIHByaXZhdGUgX3VubGlua2VkUmVjb3JkczogX0R1cGxpY2F0ZU1hcDxWPnxudWxsID0gbnVsbDtcbiAgcHJpdmF0ZSBfcHJldmlvdXNJdEhlYWQ6IEl0ZXJhYmxlQ2hhbmdlUmVjb3JkXzxWPnxudWxsID0gbnVsbDtcbiAgcHJpdmF0ZSBfaXRIZWFkOiBJdGVyYWJsZUNoYW5nZVJlY29yZF88Vj58bnVsbCA9IG51bGw7XG4gIHByaXZhdGUgX2l0VGFpbDogSXRlcmFibGVDaGFuZ2VSZWNvcmRfPFY+fG51bGwgPSBudWxsO1xuICBwcml2YXRlIF9hZGRpdGlvb