@angular/core
Version:
Angular - the core framework
321 lines • 38.5 kB
JavaScript
/**
* @license
* Copyright Google Inc. 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 { __read, __spread } from "tslib";
import { Injector } from './injector';
import { THROW_IF_NOT_FOUND } from './injector_compatibility';
import { Self, SkipSelf } from './metadata';
import { cyclicDependencyError, instantiationError, noProviderError, outOfBoundsError } from './reflective_errors';
import { ReflectiveKey } from './reflective_key';
import { resolveReflectiveProviders } from './reflective_provider';
// Threshold for the dynamic version
var UNDEFINED = {};
/**
* A ReflectiveDependency injection container used for instantiating objects and resolving
* dependencies.
*
* An `Injector` is a replacement for a `new` operator, which can automatically resolve the
* constructor dependencies.
*
* In typical use, application code asks for the dependencies in the constructor and they are
* resolved by the `Injector`.
*
* @usageNotes
* ### Example
*
* The following example creates an `Injector` configured to create `Engine` and `Car`.
*
* ```typescript
* @Injectable()
* class Engine {
* }
*
* @Injectable()
* class Car {
* constructor(public engine:Engine) {}
* }
*
* var injector = ReflectiveInjector.resolveAndCreate([Car, Engine]);
* var car = injector.get(Car);
* expect(car instanceof Car).toBe(true);
* expect(car.engine instanceof Engine).toBe(true);
* ```
*
* Notice, we don't use the `new` operator because we explicitly want to have the `Injector`
* resolve all of the object's dependencies automatically.
*
* @deprecated from v5 - slow and brings in a lot of code, Use `Injector.create` instead.
* @publicApi
*/
var ReflectiveInjector = /** @class */ (function () {
function ReflectiveInjector() {
}
/**
* Turns an array of provider definitions into an array of resolved providers.
*
* A resolution is a process of flattening multiple nested arrays and converting individual
* providers into an array of `ResolvedReflectiveProvider`s.
*
* @usageNotes
* ### Example
*
* ```typescript
* @Injectable()
* class Engine {
* }
*
* @Injectable()
* class Car {
* constructor(public engine:Engine) {}
* }
*
* var providers = ReflectiveInjector.resolve([Car, [[Engine]]]);
*
* expect(providers.length).toEqual(2);
*
* expect(providers[0] instanceof ResolvedReflectiveProvider).toBe(true);
* expect(providers[0].key.displayName).toBe("Car");
* expect(providers[0].dependencies.length).toEqual(1);
* expect(providers[0].factory).toBeDefined();
*
* expect(providers[1].key.displayName).toBe("Engine");
* });
* ```
*
*/
ReflectiveInjector.resolve = function (providers) {
return resolveReflectiveProviders(providers);
};
/**
* Resolves an array of providers and creates an injector from those providers.
*
* The passed-in providers can be an array of `Type`, `Provider`,
* or a recursive array of more providers.
*
* @usageNotes
* ### Example
*
* ```typescript
* @Injectable()
* class Engine {
* }
*
* @Injectable()
* class Car {
* constructor(public engine:Engine) {}
* }
*
* var injector = ReflectiveInjector.resolveAndCreate([Car, Engine]);
* expect(injector.get(Car) instanceof Car).toBe(true);
* ```
*/
ReflectiveInjector.resolveAndCreate = function (providers, parent) {
var ResolvedReflectiveProviders = ReflectiveInjector.resolve(providers);
return ReflectiveInjector.fromResolvedProviders(ResolvedReflectiveProviders, parent);
};
/**
* Creates an injector from previously resolved providers.
*
* This API is the recommended way to construct injectors in performance-sensitive parts.
*
* @usageNotes
* ### Example
*
* ```typescript
* @Injectable()
* class Engine {
* }
*
* @Injectable()
* class Car {
* constructor(public engine:Engine) {}
* }
*
* var providers = ReflectiveInjector.resolve([Car, Engine]);
* var injector = ReflectiveInjector.fromResolvedProviders(providers);
* expect(injector.get(Car) instanceof Car).toBe(true);
* ```
*/
ReflectiveInjector.fromResolvedProviders = function (providers, parent) {
return new ReflectiveInjector_(providers, parent);
};
return ReflectiveInjector;
}());
export { ReflectiveInjector };
var ReflectiveInjector_ = /** @class */ (function () {
/**
* Private
*/
function ReflectiveInjector_(_providers, _parent) {
/** @internal */
this._constructionCounter = 0;
this._providers = _providers;
this.parent = _parent || null;
var len = _providers.length;
this.keyIds = [];
this.objs = [];
for (var i = 0; i < len; i++) {
this.keyIds[i] = _providers[i].key.id;
this.objs[i] = UNDEFINED;
}
}
ReflectiveInjector_.prototype.get = function (token, notFoundValue) {
if (notFoundValue === void 0) { notFoundValue = THROW_IF_NOT_FOUND; }
return this._getByKey(ReflectiveKey.get(token), null, notFoundValue);
};
ReflectiveInjector_.prototype.resolveAndCreateChild = function (providers) {
var ResolvedReflectiveProviders = ReflectiveInjector.resolve(providers);
return this.createChildFromResolved(ResolvedReflectiveProviders);
};
ReflectiveInjector_.prototype.createChildFromResolved = function (providers) {
var inj = new ReflectiveInjector_(providers);
inj.parent = this;
return inj;
};
ReflectiveInjector_.prototype.resolveAndInstantiate = function (provider) {
return this.instantiateResolved(ReflectiveInjector.resolve([provider])[0]);
};
ReflectiveInjector_.prototype.instantiateResolved = function (provider) {
return this._instantiateProvider(provider);
};
ReflectiveInjector_.prototype.getProviderAtIndex = function (index) {
if (index < 0 || index >= this._providers.length) {
throw outOfBoundsError(index);
}
return this._providers[index];
};
/** @internal */
ReflectiveInjector_.prototype._new = function (provider) {
if (this._constructionCounter++ > this._getMaxNumberOfObjects()) {
throw cyclicDependencyError(this, provider.key);
}
return this._instantiateProvider(provider);
};
ReflectiveInjector_.prototype._getMaxNumberOfObjects = function () {
return this.objs.length;
};
ReflectiveInjector_.prototype._instantiateProvider = function (provider) {
if (provider.multiProvider) {
var res = [];
for (var i = 0; i < provider.resolvedFactories.length; ++i) {
res[i] = this._instantiate(provider, provider.resolvedFactories[i]);
}
return res;
}
else {
return this._instantiate(provider, provider.resolvedFactories[0]);
}
};
ReflectiveInjector_.prototype._instantiate = function (provider, ResolvedReflectiveFactory) {
var _this = this;
var factory = ResolvedReflectiveFactory.factory;
var deps;
try {
deps =
ResolvedReflectiveFactory.dependencies.map(function (dep) { return _this._getByReflectiveDependency(dep); });
}
catch (e) {
if (e.addKey) {
e.addKey(this, provider.key);
}
throw e;
}
var obj;
try {
obj = factory.apply(void 0, __spread(deps));
}
catch (e) {
throw instantiationError(this, e, e.stack, provider.key);
}
return obj;
};
ReflectiveInjector_.prototype._getByReflectiveDependency = function (dep) {
return this._getByKey(dep.key, dep.visibility, dep.optional ? null : THROW_IF_NOT_FOUND);
};
ReflectiveInjector_.prototype._getByKey = function (key, visibility, notFoundValue) {
if (key === ReflectiveInjector_.INJECTOR_KEY) {
return this;
}
if (visibility instanceof Self) {
return this._getByKeySelf(key, notFoundValue);
}
else {
return this._getByKeyDefault(key, notFoundValue, visibility);
}
};
ReflectiveInjector_.prototype._getObjByKeyId = function (keyId) {
for (var i = 0; i < this.keyIds.length; i++) {
if (this.keyIds[i] === keyId) {
if (this.objs[i] === UNDEFINED) {
this.objs[i] = this._new(this._providers[i]);
}
return this.objs[i];
}
}
return UNDEFINED;
};
/** @internal */
ReflectiveInjector_.prototype._throwOrNull = function (key, notFoundValue) {
if (notFoundValue !== THROW_IF_NOT_FOUND) {
return notFoundValue;
}
else {
throw noProviderError(this, key);
}
};
/** @internal */
ReflectiveInjector_.prototype._getByKeySelf = function (key, notFoundValue) {
var obj = this._getObjByKeyId(key.id);
return (obj !== UNDEFINED) ? obj : this._throwOrNull(key, notFoundValue);
};
/** @internal */
ReflectiveInjector_.prototype._getByKeyDefault = function (key, notFoundValue, visibility) {
var inj;
if (visibility instanceof SkipSelf) {
inj = this.parent;
}
else {
inj = this;
}
while (inj instanceof ReflectiveInjector_) {
var inj_ = inj;
var obj = inj_._getObjByKeyId(key.id);
if (obj !== UNDEFINED)
return obj;
inj = inj_.parent;
}
if (inj !== null) {
return inj.get(key.token, notFoundValue);
}
else {
return this._throwOrNull(key, notFoundValue);
}
};
Object.defineProperty(ReflectiveInjector_.prototype, "displayName", {
get: function () {
var providers = _mapProviders(this, function (b) { return ' "' + b.key.displayName + '" '; })
.join(', ');
return "ReflectiveInjector(providers: [" + providers + "])";
},
enumerable: true,
configurable: true
});
ReflectiveInjector_.prototype.toString = function () {
return this.displayName;
};
ReflectiveInjector_.INJECTOR_KEY = ReflectiveKey.get(Injector);
return ReflectiveInjector_;
}());
export { ReflectiveInjector_ };
function _mapProviders(injector, fn) {
var res = [];
for (var i = 0; i < injector._providers.length; ++i) {
res[i] = fn(injector.getProviderAtIndex(i));
}
return res;
}
//# sourceMappingURL=data:application/json;base64,{"version":3,"file":"reflective_injector.js","sourceRoot":"","sources":["../../../../../../../../../../packages/core/src/di/reflective_injector.ts"],"names":[],"mappings":"AAAA;;;;;;GAMG;;AAEH,OAAO,EAAC,QAAQ,EAAC,MAAM,YAAY,CAAC;AACpC,OAAO,EAAC,kBAAkB,EAAC,MAAM,0BAA0B,CAAC;AAE5D,OAAO,EAAC,IAAI,EAAE,QAAQ,EAAC,MAAM,YAAY,CAAC;AAC1C,OAAO,EAAC,qBAAqB,EAAE,kBAAkB,EAAE,eAAe,EAAE,gBAAgB,EAAC,MAAM,qBAAqB,CAAC;AACjH,OAAO,EAAC,aAAa,EAAC,MAAM,kBAAkB,CAAC;AAC/C,OAAO,EAA8E,0BAA0B,EAAC,MAAM,uBAAuB,CAAC;AAG9I,oCAAoC;AACpC,IAAM,SAAS,GAAG,EAAE,CAAC;AAErB;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;GAoCG;AACH;IAAA;IAoNA,CAAC;IAnNC;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;OAgCG;IACI,0BAAO,GAAd,UAAe,SAAqB;QAClC,OAAO,0BAA0B,CAAC,SAAS,CAAC,CAAC;IAC/C,CAAC;IAED;;;;;;;;;;;;;;;;;;;;;;OAsBG;IACI,mCAAgB,GAAvB,UAAwB,SAAqB,EAAE,MAAiB;QAC9D,IAAM,2BAA2B,GAAG,kBAAkB,CAAC,OAAO,CAAC,SAAS,CAAC,CAAC;QAC1E,OAAO,kBAAkB,CAAC,qBAAqB,CAAC,2BAA2B,EAAE,MAAM,CAAC,CAAC;IACvF,CAAC;IAED;;;;;;;;;;;;;;;;;;;;;;OAsBG;IACI,wCAAqB,GAA5B,UAA6B,SAAuC,EAAE,MAAiB;QAErF,OAAO,IAAI,mBAAmB,CAAC,SAAS,EAAE,MAAM,CAAC,CAAC;IACpD,CAAC;IAwHH,yBAAC;AAAD,CAAC,AApND,IAoNC;;AAED;IAUE;;OAEG;IACH,6BAAY,UAAwC,EAAE,OAAkB;QAXxE,gBAAgB;QAChB,yBAAoB,GAAW,CAAC,CAAC;QAW/B,IAAI,CAAC,UAAU,GAAG,UAAU,CAAC;QAC7B,IAAI,CAAC,MAAM,GAAG,OAAO,IAAI,IAAI,CAAC;QAE9B,IAAM,GAAG,GAAG,UAAU,CAAC,MAAM,CAAC;QAE9B,IAAI,CAAC,MAAM,GAAG,EAAE,CAAC;QACjB,IAAI,CAAC,IAAI,GAAG,EAAE,CAAC;QAEf,KAAK,IAAI,CAAC,GAAG,CAAC,EAAE,CAAC,GAAG,GAAG,EAAE,CAAC,EAAE,EAAE;YAC5B,IAAI,CAAC,MAAM,CAAC,CAAC,CAAC,GAAG,UAAU,CAAC,CAAC,CAAC,CAAC,GAAG,CAAC,EAAE,CAAC;YACtC,IAAI,CAAC,IAAI,CAAC,CAAC,CAAC,GAAG,SAAS,CAAC;SAC1B;IACH,CAAC;IAED,iCAAG,GAAH,UAAI,KAAU,EAAE,aAAuC;QAAvC,8BAAA,EAAA,kCAAuC;QACrD,OAAO,IAAI,CAAC,SAAS,CAAC,aAAa,CAAC,GAAG,CAAC,KAAK,CAAC,EAAE,IAAI,EAAE,aAAa,CAAC,CAAC;IACvE,CAAC;IAED,mDAAqB,GAArB,UAAsB,SAAqB;QACzC,IAAM,2BAA2B,GAAG,kBAAkB,CAAC,OAAO,CAAC,SAAS,CAAC,CAAC;QAC1E,OAAO,IAAI,CAAC,uBAAuB,CAAC,2BAA2B,CAAC,CAAC;IACnE,CAAC;IAED,qDAAuB,GAAvB,UAAwB,SAAuC;QAC7D,IAAM,GAAG,GAAG,IAAI,mBAAmB,CAAC,SAAS,CAAC,CAAC;QAC9C,GAAiC,CAAC,MAAM,GAAG,IAAI,CAAC;QACjD,OAAO,GAAG,CAAC;IACb,CAAC;IAED,mDAAqB,GAArB,UAAsB,QAAkB;QACtC,OAAO,IAAI,CAAC,mBAAmB,CAAC,kBAAkB,CAAC,OAAO,CAAC,CAAC,QAAQ,CAAC,CAAC,CAAC,CAAC,CAAC,CAAC,CAAC;IAC7E,CAAC;IAED,iDAAmB,GAAnB,UAAoB,QAAoC;QACtD,OAAO,IAAI,CAAC,oBAAoB,CAAC,QAAQ,CAAC,CAAC;IAC7C,CAAC;IAED,gDAAkB,GAAlB,UAAmB,KAAa;QAC9B,IAAI,KAAK,GAAG,CAAC,IAAI,KAAK,IAAI,IAAI,CAAC,UAAU,CAAC,MAAM,EAAE;YAChD,MAAM,gBAAgB,CAAC,KAAK,CAAC,CAAC;SAC/B;QACD,OAAO,IAAI,CAAC,UAAU,CAAC,KAAK,CAAC,CAAC;IAChC,CAAC;IAED,gBAAgB;IAChB,kCAAI,GAAJ,UAAK,QAAoC;QACvC,IAAI,IAAI,CAAC,oBAAoB,EAAE,GAAG,IAAI,CAAC,sBAAsB,EAAE,EAAE;YAC/D,MAAM,qBAAqB,CAAC,IAAI,EAAE,QAAQ,CAAC,GAAG,CAAC,CAAC;SACjD;QACD,OAAO,IAAI,CAAC,oBAAoB,CAAC,QAAQ,CAAC,CAAC;IAC7C,CAAC;IAEO,oDAAsB,GAA9B;QACE,OAAO,IAAI,CAAC,IAAI,CAAC,MAAM,CAAC;IAC1B,CAAC;IAEO,kDAAoB,GAA5B,UAA6B,QAAoC;QAC/D,IAAI,QAAQ,CAAC,aAAa,EAAE;YAC1B,IAAM,GAAG,GAAG,EAAE,CAAC;YACf,KAAK,IAAI,CAAC,GAAG,CAAC,EAAE,CAAC,GAAG,QAAQ,CAAC,iBAAiB,CAAC,MAAM,EAAE,EAAE,CAAC,EAAE;gBAC1D,GAAG,CAAC,CAAC,CAAC,GAAG,IAAI,CAAC,YAAY,CAAC,QAAQ,EAAE,QAAQ,CAAC,iBAAiB,CAAC,CAAC,CAAC,CAAC,CAAC;aACrE;YACD,OAAO,GAAG,CAAC;SACZ;aAAM;YACL,OAAO,IAAI,CAAC,YAAY,CAAC,QAAQ,EAAE,QAAQ,CAAC,iBAAiB,CAAC,CAAC,CAAC,CAAC,CAAC;SACnE;IACH,CAAC;IAEO,0CAAY,GAApB,UACI,QAAoC,EACpC,yBAAoD;QAFxD,iBAwBC;QArBC,IAAM,OAAO,GAAG,yBAAyB,CAAC,OAAO,CAAC;QAElD,IAAI,IAAW,CAAC;QAChB,IAAI;YACF,IAAI;gBACA,yBAAyB,CAAC,YAAY,CAAC,GAAG,CAAC,UAAA,GAAG,IAAI,OAAA,KAAI,CAAC,0BAA0B,CAAC,GAAG,CAAC,EAApC,CAAoC,CAAC,CAAC;SAC7F;QAAC,OAAO,CAAC,EAAE;YACV,IAAI,CAAC,CAAC,MAAM,EAAE;gBACZ,CAAC,CAAC,MAAM,CAAC,IAAI,EAAE,QAAQ,CAAC,GAAG,CAAC,CAAC;aAC9B;YACD,MAAM,CAAC,CAAC;SACT;QAED,IAAI,GAAQ,CAAC;QACb,IAAI;YACF,GAAG,GAAG,OAAO,wBAAI,IAAI,EAAC,CAAC;SACxB;QAAC,OAAO,CAAC,EAAE;YACV,MAAM,kBAAkB,CAAC,IAAI,EAAE,CAAC,EAAE,CAAC,CAAC,KAAK,EAAE,QAAQ,CAAC,GAAG,CAAC,CAAC;SAC1D;QAED,OAAO,GAAG,CAAC;IACb,CAAC;IAEO,wDAA0B,GAAlC,UAAmC,GAAyB;QAC1D,OAAO,IAAI,CAAC,SAAS,CAAC,GAAG,CAAC,GAAG,EAAE,GAAG,CAAC,UAAU,EAAE,GAAG,CAAC,QAAQ,CAAC,CAAC,CAAC,IAAI,CAAC,CAAC,CAAC,kBAAkB,CAAC,CAAC;IAC3F,CAAC;IAEO,uCAAS,GAAjB,UAAkB,GAAkB,EAAE,UAA8B,EAAE,aAAkB;QACtF,IAAI,GAAG,KAAK,mBAAmB,CAAC,YAAY,EAAE;YAC5C,OAAO,IAAI,CAAC;SACb;QAED,IAAI,UAAU,YAAY,IAAI,EAAE;YAC9B,OAAO,IAAI,CAAC,aAAa,CAAC,GAAG,EAAE,aAAa,CAAC,CAAC;SAE/C;aAAM;YACL,OAAO,IAAI,CAAC,gBAAgB,CAAC,GAAG,EAAE,aAAa,EAAE,UAAU,CAAC,CAAC;SAC9D;IACH,CAAC;IAEO,4CAAc,GAAtB,UAAuB,KAAa;QAClC,KAAK,IAAI,CAAC,GAAG,CAAC,EAAE,CAAC,GAAG,IAAI,CAAC,MAAM,CAAC,MAAM,EAAE,CAAC,EAAE,EAAE;YAC3C,IAAI,IAAI,CAAC,MAAM,CAAC,CAAC,CAAC,KAAK,KAAK,EAAE;gBAC5B,IAAI,IAAI,CAAC,IAAI,CAAC,CAAC,CAAC,KAAK,SAAS,EAAE;oBAC9B,IAAI,CAAC,IAAI,CAAC,CAAC,CAAC,GAAG,IAAI,CAAC,IAAI,CAAC,IAAI,CAAC,UAAU,CAAC,CAAC,CAAC,CAAC,CAAC;iBAC9C;gBAED,OAAO,IAAI,CAAC,IAAI,CAAC,CAAC,CAAC,CAAC;aACrB;SACF;QAED,OAAO,SAAS,CAAC;IACnB,CAAC;IAED,gBAAgB;IAChB,0CAAY,GAAZ,UAAa,GAAkB,EAAE,aAAkB;QACjD,IAAI,aAAa,KAAK,kBAAkB,EAAE;YACxC,OAAO,aAAa,CAAC;SACtB;aAAM;YACL,MAAM,eAAe,CAAC,IAAI,EAAE,GAAG,CAAC,CAAC;SAClC;IACH,CAAC;IAED,gBAAgB;IAChB,2CAAa,GAAb,UAAc,GAAkB,EAAE,aAAkB;QAClD,IAAM,GAAG,GAAG,IAAI,CAAC,cAAc,CAAC,GAAG,CAAC,EAAE,CAAC,CAAC;QACxC,OAAO,CAAC,GAAG,KAAK,SAAS,CAAC,CAAC,CAAC,CAAC,GAAG,CAAC,CAAC,CAAC,IAAI,CAAC,YAAY,CAAC,GAAG,EAAE,aAAa,CAAC,CAAC;IAC3E,CAAC;IAED,gBAAgB;IAChB,8CAAgB,GAAhB,UAAiB,GAAkB,EAAE,aAAkB,EAAE,UAA8B;QACrF,IAAI,GAAkB,CAAC;QAEvB,IAAI,UAAU,YAAY,QAAQ,EAAE;YAClC,GAAG,GAAG,IAAI,CAAC,MAAM,CAAC;SACnB;aAAM;YACL,GAAG,GAAG,IAAI,CAAC;SACZ;QAED,OAAO,GAAG,YAAY,mBAAmB,EAAE;YACzC,IAAM,IAAI,GAAwB,GAAG,CAAC;YACtC,IAAM,GAAG,GAAG,IAAI,CAAC,cAAc,CAAC,GAAG,CAAC,EAAE,CAAC,CAAC;YACxC,IAAI,GAAG,KAAK,SAAS;gBAAE,OAAO,GAAG,CAAC;YAClC,GAAG,GAAG,IAAI,CAAC,MAAM,CAAC;SACnB;QACD,IAAI,GAAG,KAAK,IAAI,EAAE;YAChB,OAAO,GAAG,CAAC,GAAG,CAAC,GAAG,CAAC,KAAK,EAAE,aAAa,CAAC,CAAC;SAC1C;aAAM;YACL,OAAO,IAAI,CAAC,YAAY,CAAC,GAAG,EAAE,aAAa,CAAC,CAAC;SAC9C;IACH,CAAC;IAED,sBAAI,4CAAW;aAAf;YACE,IAAM,SAAS,GACX,aAAa,CAAC,IAAI,EAAE,UAAC,CAA6B,IAAK,OAAA,IAAI,GAAG,CAAC,CAAC,GAAG,CAAC,WAAW,GAAG,IAAI,EAA/B,CAA+B,CAAC;iBAClF,IAAI,CAAC,IAAI,CAAC,CAAC;YACpB,OAAO,oCAAkC,SAAS,OAAI,CAAC;QACzD,CAAC;;;OAAA;IAED,sCAAQ,GAAR;QACE,OAAO,IAAI,CAAC,WAAW,CAAC;IAC1B,CAAC;IAzLc,gCAAY,GAAG,aAAa,CAAC,GAAG,CAAC,QAAQ,CAAC,CAAC;IA0L5D,0BAAC;CAAA,AA3LD,IA2LC;SA3LY,mBAAmB;AA6LhC,SAAS,aAAa,CAAC,QAA6B,EAAE,EAAY;IAChE,IAAM,GAAG,GAAU,EAAE,CAAC;IACtB,KAAK,IAAI,CAAC,GAAG,CAAC,EAAE,CAAC,GAAG,QAAQ,CAAC,UAAU,CAAC,MAAM,EAAE,EAAE,CAAC,EAAE;QACnD,GAAG,CAAC,CAAC,CAAC,GAAG,EAAE,CAAC,QAAQ,CAAC,kBAAkB,CAAC,CAAC,CAAC,CAAC,CAAC;KAC7C;IACD,OAAO,GAAG,CAAC;AACb,CAAC","sourcesContent":["/**\n * @license\n * Copyright Google Inc. All Rights Reserved.\n *\n * Use of this source code is governed by an MIT-style license that can be\n * found in the LICENSE file at https://angular.io/license\n */\n\nimport {Injector} from './injector';\nimport {THROW_IF_NOT_FOUND} from './injector_compatibility';\nimport {Provider} from './interface/provider';\nimport {Self, SkipSelf} from './metadata';\nimport {cyclicDependencyError, instantiationError, noProviderError, outOfBoundsError} from './reflective_errors';\nimport {ReflectiveKey} from './reflective_key';\nimport {ReflectiveDependency, ResolvedReflectiveFactory, ResolvedReflectiveProvider, resolveReflectiveProviders} from './reflective_provider';\n\n\n// Threshold for the dynamic version\nconst UNDEFINED = {};\n\n/**\n * A ReflectiveDependency injection container used for instantiating objects and resolving\n * dependencies.\n *\n * An `Injector` is a replacement for a `new` operator, which can automatically resolve the\n * constructor dependencies.\n *\n * In typical use, application code asks for the dependencies in the constructor and they are\n * resolved by the `Injector`.\n *\n * @usageNotes\n * ### Example\n *\n * The following example creates an `Injector` configured to create `Engine` and `Car`.\n *\n * ```typescript\n * @Injectable()\n * class Engine {\n * }\n *\n * @Injectable()\n * class Car {\n *   constructor(public engine:Engine) {}\n * }\n *\n * var injector = ReflectiveInjector.resolveAndCreate([Car, Engine]);\n * var car = injector.get(Car);\n * expect(car instanceof Car).toBe(true);\n * expect(car.engine instanceof Engine).toBe(true);\n * ```\n *\n * Notice, we don't use the `new` operator because we explicitly want to have the `Injector`\n * resolve all of the object's dependencies automatically.\n *\n * @deprecated from v5 - slow and brings in a lot of code, Use `Injector.create` instead.\n * @publicApi\n */\nexport abstract class ReflectiveInjector implements Injector {\n  /**\n   * Turns an array of provider definitions into an array of resolved providers.\n   *\n   * A resolution is a process of flattening multiple nested arrays and converting individual\n   * providers into an array of `ResolvedReflectiveProvider`s.\n   *\n   * @usageNotes\n   * ### Example\n   *\n   * ```typescript\n   * @Injectable()\n   * class Engine {\n   * }\n   *\n   * @Injectable()\n   * class Car {\n   *   constructor(public engine:Engine) {}\n   * }\n   *\n   * var providers = ReflectiveInjector.resolve([Car, [[Engine]]]);\n   *\n   * expect(providers.length).toEqual(2);\n   *\n   * expect(providers[0] instanceof ResolvedReflectiveProvider).toBe(true);\n   * expect(providers[0].key.displayName).toBe(\"Car\");\n   * expect(providers[0].dependencies.length).toEqual(1);\n   * expect(providers[0].factory).toBeDefined();\n   *\n   * expect(providers[1].key.displayName).toBe(\"Engine\");\n   * });\n   * ```\n   *\n   */\n  static resolve(providers: Provider[]): ResolvedReflectiveProvider[] {\n    return resolveReflectiveProviders(providers);\n  }\n\n  /**\n   * Resolves an array of providers and creates an injector from those providers.\n   *\n   * The passed-in providers can be an array of `Type`, `Provider`,\n   * or a recursive array of more providers.\n   *\n   * @usageNotes\n   * ### Example\n   *\n   * ```typescript\n   * @Injectable()\n   * class Engine {\n   * }\n   *\n   * @Injectable()\n   * class Car {\n   *   constructor(public engine:Engine) {}\n   * }\n   *\n   * var injector = ReflectiveInjector.resolveAndCreate([Car, Engine]);\n   * expect(injector.get(Car) instanceof Car).toBe(true);\n   * ```\n   */\n  static resolveAndCreate(providers: Provider[], parent?: Injector): ReflectiveInjector {\n    const ResolvedReflectiveProviders = ReflectiveInjector.resolve(providers);\n    return ReflectiveInjector.fromResolvedProviders(ResolvedReflectiveProviders, parent);\n  }\n\n  /**\n   * Creates an injector from previously resolved providers.\n   *\n   * This API is the recommended way to construct injectors in performance-sensitive parts.\n   *\n   * @usageNotes\n   * ### Example\n   *\n   * ```typescript\n   * @Injectable()\n   * class Engine {\n   * }\n   *\n   * @Injectable()\n   * class Car {\n   *   constructor(public engine:Engine) {}\n   * }\n   *\n   * var providers = ReflectiveInjector.resolve([Car, Engine]);\n   * var injector = ReflectiveInjector.fromResolvedProviders(providers);\n   * expect(injector.get(Car) instanceof Car).toBe(true);\n   * ```\n   */\n  static fromResolvedProviders(providers: ResolvedReflectiveProvider[], parent?: Injector):\n      ReflectiveInjector {\n    return new ReflectiveInjector_(providers, parent);\n  }\n\n\n  /**\n   * Parent of this injector.\n   *\n   * <!-- TODO: Add a link to the section of the user guide talking about hierarchical injection.\n   * -->\n   */\n  abstract get parent(): Injector|null;\n\n  /**\n   * Resolves an array of providers and creates a child injector from those providers.\n   *\n   * <!-- TODO: Add a link to the section of the user guide talking about hierarchical injection.\n   * -->\n   *\n   * The passed-in providers can be an array of `Type`, `Provider`,\n   * or a recursive array of more providers.\n   *\n   * @usageNotes\n   * ### Example\n   *\n   * ```typescript\n   * class ParentProvider {}\n   * class ChildProvider {}\n   *\n   * var parent = ReflectiveInjector.resolveAndCreate([ParentProvider]);\n   * var child = parent.resolveAndCreateChild([ChildProvider]);\n   *\n   * expect(child.get(ParentProvider) instanceof ParentProvider).toBe(true);\n   * expect(child.get(ChildProvider) instanceof ChildProvider).toBe(true);\n   * expect(child.get(ParentProvider)).toBe(parent.get(ParentProvider));\n   * ```\n   */\n  abstract resolveAndCreateChild(providers: Provider[]): ReflectiveInjector;\n\n  /**\n   * Creates a child injector from previously resolved providers.\n   *\n   * <!-- TODO: Add a link to the section of the user guide talking about hierarchical injection.\n   * -->\n   *\n   * This API is the recommended way to construct injectors in performance-sensitive parts.\n   *\n   * @usageNotes\n   * ### Example\n   *\n   * ```typescript\n   * class ParentProvider {}\n   * class ChildProvider {}\n   *\n   * var parentProviders = ReflectiveInjector.resolve([ParentProvider]);\n   * var childProviders = ReflectiveInjector.resolve([ChildProvider]);\n   *\n   * var parent = ReflectiveInjector.fromResolvedProviders(parentProviders);\n   * var child = parent.createChildFromResolved(childProviders);\n   *\n   * expect(child.get(ParentProvider) instanceof ParentProvider).toBe(true);\n   * expect(child.get(ChildProvider) instanceof ChildProvider).toBe(true);\n   * expect(child.get(ParentProvider)).toBe(parent.get(ParentProvider));\n   * ```\n   */\n  abstract createChildFromResolved(providers: ResolvedReflectiveProvider[]): ReflectiveInjector;\n\n  /**\n   * Resolves a provider and instantiates an object in the context of the injector.\n   *\n   * The created object does not get cached by the injector.\n   *\n   * @usageNotes\n   * ### Example\n   *\n   * ```typescript\n   * @Injectable()\n   * class Engine {\n   * }\n   *\n   * @Injectable()\n   * class Car {\n   *   constructor(public engine:Engine) {}\n   * }\n   *\n   * var injector = ReflectiveInjector.resolveAndCreate([Engine]);\n   *\n   * var car = injector.resolveAndInstantiate(Car);\n   * expect(car.engine).toBe(injector.get(Engine));\n   * expect(car).not.toBe(injector.resolveAndInstantiate(Car));\n   * ```\n   */\n  abstract resolveAndInstantiate(provider: Provider): any;\n\n  /**\n   * Instantiates an object using a resolved provider in the context of the injector.\n   *\n   * The created object does not get cached by the injector.\n   *\n   * @usageNotes\n   * ### Example\n   *\n   * ```typescript\n   * @Injectable()\n   * class Engine {\n   * }\n   *\n   * @Injectable()\n   * class Car {\n   *   constructor(public engine:Engine) {}\n   * }\n   *\n   * var injector = ReflectiveInjector.resolveAndCreate([Engine]);\n   * var carProvider = ReflectiveInjector.resolve([Car])[0];\n   * var car = injector.instantiateResolved(carProvider);\n   * expect(car.engine).toBe(injector.get(Engine));\n   * expect(car).not.toBe(injector.instantiateResolved(carProvider));\n   * ```\n   */\n  abstract instantiateResolved(provider: ResolvedReflectiveProvider): any;\n\n  abstract get(token: any, notFoundValue?: any): any;\n}\n\nexport class ReflectiveInjector_ implements ReflectiveInjector {\n  private static INJECTOR_KEY = ReflectiveKey.get(Injector);\n  /** @internal */\n  _constructionCounter: number = 0;\n  /** @internal */\n  public _providers: ResolvedReflectiveProvider[];\n  public readonly parent: Injector|null;\n\n  keyIds: number[];\n  objs: any[];\n  /**\n   * Private\n   */\n  constructor(_providers: ResolvedReflectiveProvider[], _parent?: Injector) {\n    this._providers = _providers;\n    this.parent = _parent || null;\n\n    const len = _providers.length;\n\n    this.keyIds = [];\n    this.objs = [];\n\n    for (let i = 0; i < len; i++) {\n      this.keyIds[i] = _providers[i].key.id;\n      this.objs[i] = UNDEFINED;\n    }\n  }\n\n  get(token: any, notFoundValue: any = THROW_IF_NOT_FOUND): any {\n    return this._getByKey(ReflectiveKey.get(token), null, notFoundValue);\n  }\n\n  resolveAndCreateChild(providers: Provider[]): ReflectiveInjector {\n    const ResolvedReflectiveProviders = ReflectiveInjector.resolve(providers);\n    return this.createChildFromResolved(ResolvedReflectiveProviders);\n  }\n\n  createChildFromResolved(providers: ResolvedReflectiveProvider[]): ReflectiveInjector {\n    const inj = new ReflectiveInjector_(providers);\n    (inj as {parent: Injector | null}).parent = this;\n    return inj;\n  }\n\n  resolveAndInstantiate(provider: Provider): any {\n    return this.instantiateResolved(ReflectiveInjector.resolve([provider])[0]);\n  }\n\n  instantiateResolved(provider: ResolvedReflectiveProvider): any {\n    return this._instantiateProvider(provider);\n  }\n\n  getProviderAtIndex(index: number): ResolvedReflectiveProvider {\n    if (index < 0 || index >= this._providers.length) {\n      throw outOfBoundsError(index);\n    }\n    return this._providers[index];\n  }\n\n  /** @internal */\n  _new(provider: ResolvedReflectiveProvider): any {\n    if (this._constructionCounter++ > this._getMaxNumberOfObjects()) {\n      throw cyclicDependencyError(this, provider.key);\n    }\n    return this._instantiateProvider(provider);\n  }\n\n  private _getMaxNumberOfObjects(): number {\n    return this.objs.length;\n  }\n\n  private _instantiateProvider(provider: ResolvedReflectiveProvider): any {\n    if (provider.multiProvider) {\n      const res = [];\n      for (let i = 0; i < provider.resolvedFactories.length; ++i) {\n        res[i] = this._instantiate(provider, provider.resolvedFactories[i]);\n      }\n      return res;\n    } else {\n      return this._instantiate(provider, provider.resolvedFactories[0]);\n    }\n  }\n\n  private _instantiate(\n      provider: ResolvedReflectiveProvider,\n      ResolvedReflectiveFactory: ResolvedReflectiveFactory): any {\n    const factory = ResolvedReflectiveFactory.factory;\n\n    let deps: any[];\n    try {\n      deps =\n          ResolvedReflectiveFactory.dependencies.map(dep => this._getByReflectiveDependency(dep));\n    } catch (e) {\n      if (e.addKey) {\n        e.addKey(this, provider.key);\n      }\n      throw e;\n    }\n\n    let obj: any;\n    try {\n      obj = factory(...deps);\n    } catch (e) {\n      throw instantiationError(this, e, e.stack, provider.key);\n    }\n\n    return obj;\n  }\n\n  private _getByReflectiveDependency(dep: ReflectiveDependency): any {\n    return this._getByKey(dep.key, dep.visibility, dep.optional ? null : THROW_IF_NOT_FOUND);\n  }\n\n  private _getByKey(key: ReflectiveKey, visibility: Self|SkipSelf|null, notFoundValue: any): any {\n    if (key === ReflectiveInjector_.INJECTOR_KEY) {\n      return this;\n    }\n\n    if (visibility instanceof Self) {\n      return this._getByKeySelf(key, notFoundValue);\n\n    } else {\n      return this._getByKeyDefault(key, notFoundValue, visibility);\n    }\n  }\n\n  private _getObjByKeyId(keyId: number): any {\n    for (let i = 0; i < this.keyIds.length; i++) {\n      if (this.keyIds[i] === keyId) {\n        if (this.objs[i] === UNDEFINED) {\n          this.objs[i] = this._new(this._providers[i]);\n        }\n\n        return this.objs[i];\n      }\n    }\n\n    return UNDEFINED;\n  }\n\n  /** @internal */\n  _throwOrNull(key: ReflectiveKey, notFoundValue: any): any {\n    if (notFoundValue !== THROW_IF_NOT_FOUND) {\n      return notFoundValue;\n    } else {\n      throw noProviderError(this, key);\n    }\n  }\n\n  /** @internal */\n  _getByKeySelf(key: ReflectiveKey, notFoundValue: any): any {\n    const obj = this._getObjByKeyId(key.id);\n    return (obj !== UNDEFINED) ? obj : this._throwOrNull(key, notFoundValue);\n  }\n\n  /** @internal */\n  _getByKeyDefault(key: ReflectiveKey, notFoundValue: any, visibility: Self|SkipSelf|null): any {\n    let inj: Injector|null;\n\n    if (visibility instanceof SkipSelf) {\n      inj = this.parent;\n    } else {\n      inj = this;\n    }\n\n    while (inj instanceof ReflectiveInjector_) {\n      const inj_ = <ReflectiveInjector_>inj;\n      const obj = inj_._getObjByKeyId(key.id);\n      if (obj !== UNDEFINED) return obj;\n      inj = inj_.parent;\n    }\n    if (inj !== null) {\n      return inj.get(key.token, notFoundValue);\n    } else {\n      return this._throwOrNull(key, notFoundValue);\n    }\n  }\n\n  get displayName(): string {\n    const providers =\n        _mapProviders(this, (b: ResolvedReflectiveProvider) => ' \"' + b.key.displayName + '\" ')\n            .join(', ');\n    return `ReflectiveInjector(providers: [${providers}])`;\n  }\n\n  toString(): string {\n    return this.displayName;\n  }\n}\n\nfunction _mapProviders(injector: ReflectiveInjector_, fn: Function): any[] {\n  const res: any[] = [];\n  for (let i = 0; i < injector._providers.length; ++i) {\n    res[i] = fn(injector.getProviderAtIndex(i));\n  }\n  return res;\n}\n"]}