@mysten/sui
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Sui TypeScript API
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text/typescript
// Copyright (c) Mysten Labs, Inc.
// SPDX-License-Identifier: Apache-2.0
// @generated by protobuf-ts 2.9.6 with parameter force_server_none,optimize_code_size,ts_nocheck
// @generated from protobuf file "google/protobuf/timestamp.proto" (package "google.protobuf", syntax proto3)
// tslint:disable
// @ts-nocheck
//
// Protocol Buffers - Google's data interchange format
// Copyright 2008 Google Inc. All rights reserved.
// https://developers.google.com/protocol-buffers/
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
// met:
//
// * Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
// * Redistributions in binary form must reproduce the above
// copyright notice, this list of conditions and the following disclaimer
// in the documentation and/or other materials provided with the
// distribution.
// * Neither the name of Google Inc. nor the names of its
// contributors may be used to endorse or promote products derived from
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//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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import { typeofJsonValue } from '@protobuf-ts/runtime';
import type { JsonValue } from '@protobuf-ts/runtime';
import type { JsonReadOptions } from '@protobuf-ts/runtime';
import type { JsonWriteOptions } from '@protobuf-ts/runtime';
import { PbLong } from '@protobuf-ts/runtime';
import { MessageType } from '@protobuf-ts/runtime';
/**
* A Timestamp represents a point in time independent of any time zone
* or calendar, represented as seconds and fractions of seconds at
* nanosecond resolution in UTC Epoch time. It is encoded using the
* Proleptic Gregorian Calendar which extends the Gregorian calendar
* backwards to year one. It is encoded assuming all minutes are 60
* seconds long, i.e. leap seconds are "smeared" so that no leap second
* table is needed for interpretation. Range is from
* `0001-01-01T00:00:00Z` to `9999-12-31T23:59:59.999999999Z`.
* Restricting to that range ensures that conversion to
* and from RFC 3339 date strings is possible.
* See [https://www.ietf.org/rfc/rfc3339.txt](https://www.ietf.org/rfc/rfc3339.txt).
*
* # Examples
*
* Example 1: Compute Timestamp from POSIX `time()`.
*
* ```
* Timestamp timestamp;
* timestamp.set_seconds(time(NULL));
* timestamp.set_nanos(0);
* ```
*
* Example 2: Compute Timestamp from POSIX `gettimeofday()`.
*
* ```
* struct timeval tv;
* gettimeofday(&tv, NULL);
*
* Timestamp timestamp;
* timestamp.set_seconds(tv.tv_sec);
* timestamp.set_nanos(tv.tv_usec * 1000);
* ```
*
* Example 3: Compute Timestamp from Win32 `GetSystemTimeAsFileTime()`.
*
* ```
* FILETIME ft;
* GetSystemTimeAsFileTime(&ft);
* UINT64 ticks = (((UINT64)ft.dwHighDateTime) << 32) | ft.dwLowDateTime;
*
* // A Windows tick is 100 nanoseconds. Windows epoch 1601-01-01T00:00:00Z
* // is 11644473600 seconds before Unix epoch 1970-01-01T00:00:00Z.
* Timestamp timestamp;
* timestamp.set_seconds((INT64) ((ticks / 10000000) - 11644473600LL));
* timestamp.set_nanos((INT32) ((ticks % 10000000) * 100)); //
* ```
*
* Example 4: Compute Timestamp from Java `System.currentTimeMillis()`.
*
* ```
* long millis = System.currentTimeMillis();
*
* Timestamp timestamp = Timestamp.newBuilder().setSeconds(millis / 1000)
* .setNanos((int) ((millis % 1000) * 1000000)).build();
*
* ```
*
* Example 5: Compute Timestamp from current time in Python.
*
* ```
* timestamp = Timestamp()
* timestamp.GetCurrentTime()
* ```
*
* # JSON Mapping
*
* In JSON format, the `Timestamp` type is encoded as a string in the
* [RFC 3339](https://www.ietf.org/rfc/rfc3339.txt) format. That is, the
* format is `{year}-{month}-{day}T{hour}:{min}:{sec}[.{frac_sec}]Z`
* where `{year}` is always expressed using four digits while `{month}`, `{day}`,
* `{hour}`, `{min}`, and `{sec}` are zero-padded to two digits each. The fractional
* seconds, which can go up to 9 digits (so up to 1 nanosecond resolution),
* are optional. The "Z" suffix indicates the timezone ("UTC"); the timezone
* is required, though only UTC (as indicated by "Z") is presently supported.
*
* For example, `2017-01-15T01:30:15.01Z` encodes 15.01 seconds past
* 01:30 UTC on January 15, 2017.
*
* In JavaScript, you can convert a `Date` object to this format using the
* standard [toISOString()](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Date/toISOString)
* method. In Python, you can convert a standard `datetime.datetime` object
* to this format using [`strftime`](https://docs.python.org/2/library/time.html#time.strftime)
* with the time format spec `%Y-%m-%dT%H:%M:%S.%fZ`. Likewise, in Java, you
* can use the Joda Time's [`ISODateTimeFormat.dateTime()`](
* http://www.joda.org/joda-time/apidocs/org/joda/time/format/ISODateTimeFormat.html#dateTime--)
* to obtain a formatter capable of generating timestamps in this format.
*
*
*
* @generated from protobuf message google.protobuf.Timestamp
*/
export interface Timestamp {
/**
* Represents seconds of UTC time since Unix epoch
* `1970-01-01T00:00:00Z`. Must be from `0001-01-01T00:00:00Z` to
* `9999-12-31T23:59:59Z` inclusive.
*
* @generated from protobuf field: int64 seconds = 1;
*/
seconds: bigint;
/**
* Non-negative fractions of a second at nanosecond resolution. Negative
* second values with fractions must still have non-negative nano values
* that count forward in time. Must be from 0 to 999,999,999
* inclusive.
*
* @generated from protobuf field: int32 nanos = 2;
*/
nanos: number;
}
// @generated message type with reflection information, may provide speed optimized methods
class Timestamp$Type extends MessageType<Timestamp> {
constructor() {
super('google.protobuf.Timestamp', [
{
no: 1,
name: 'seconds',
kind: 'scalar',
T: 3 /*ScalarType.INT64*/,
L: 0 /*LongType.BIGINT*/,
},
{ no: 2, name: 'nanos', kind: 'scalar', T: 5 /*ScalarType.INT32*/ },
]);
}
/**
* Creates a new `Timestamp` for the current time.
*/
now(): Timestamp {
const msg = this.create();
const ms = Date.now();
msg.seconds = PbLong.from(Math.floor(ms / 1000)).toBigInt();
msg.nanos = (ms % 1000) * 1000000;
return msg;
}
/**
* Converts a `Timestamp` to a JavaScript Date.
*/
toDate(message: Timestamp): Date {
return new Date(
PbLong.from(message.seconds).toNumber() * 1000 + Math.ceil(message.nanos / 1000000),
);
}
/**
* Converts a JavaScript Date to a `Timestamp`.
*/
fromDate(date: Date): Timestamp {
const msg = this.create();
const ms = date.getTime();
msg.seconds = PbLong.from(Math.floor(ms / 1000)).toBigInt();
msg.nanos = ((ms % 1000) + (ms < 0 && ms % 1000 !== 0 ? 1000 : 0)) * 1000000;
return msg;
}
/**
* In JSON format, the `Timestamp` type is encoded as a string
* in the RFC 3339 format.
*/
internalJsonWrite(message: Timestamp, options: JsonWriteOptions): JsonValue {
let ms = PbLong.from(message.seconds).toNumber() * 1000;
if (ms < Date.parse('0001-01-01T00:00:00Z') || ms > Date.parse('9999-12-31T23:59:59Z'))
throw new Error(
'Unable to encode Timestamp to JSON. Must be from 0001-01-01T00:00:00Z to 9999-12-31T23:59:59Z inclusive.',
);
if (message.nanos < 0)
throw new Error('Unable to encode invalid Timestamp to JSON. Nanos must not be negative.');
let z = 'Z';
if (message.nanos > 0) {
let nanosStr = (message.nanos + 1000000000).toString().substring(1);
if (nanosStr.substring(3) === '000000') z = '.' + nanosStr.substring(0, 3) + 'Z';
else if (nanosStr.substring(6) === '000') z = '.' + nanosStr.substring(0, 6) + 'Z';
else z = '.' + nanosStr + 'Z';
}
return new Date(ms).toISOString().replace('.000Z', z);
}
/**
* In JSON format, the `Timestamp` type is encoded as a string
* in the RFC 3339 format.
*/
internalJsonRead(json: JsonValue, options: JsonReadOptions, target?: Timestamp): Timestamp {
if (typeof json !== 'string')
throw new Error('Unable to parse Timestamp from JSON ' + typeofJsonValue(json) + '.');
let matches = json.match(
/^([0-9]{4})-([0-9]{2})-([0-9]{2})T([0-9]{2}):([0-9]{2}):([0-9]{2})(?:Z|\.([0-9]{3,9})Z|([+-][0-9][0-9]:[0-9][0-9]))$/,
);
if (!matches) throw new Error('Unable to parse Timestamp from JSON. Invalid format.');
let ms = Date.parse(
matches[1] +
'-' +
matches[2] +
'-' +
matches[3] +
'T' +
matches[4] +
':' +
matches[5] +
':' +
matches[6] +
(matches[8] ? matches[8] : 'Z'),
);
if (Number.isNaN(ms)) throw new Error('Unable to parse Timestamp from JSON. Invalid value.');
if (ms < Date.parse('0001-01-01T00:00:00Z') || ms > Date.parse('9999-12-31T23:59:59Z'))
throw new globalThis.Error(
'Unable to parse Timestamp from JSON. Must be from 0001-01-01T00:00:00Z to 9999-12-31T23:59:59Z inclusive.',
);
if (!target) target = this.create();
target.seconds = PbLong.from(ms / 1000).toBigInt();
target.nanos = 0;
if (matches[7])
target.nanos = parseInt('1' + matches[7] + '0'.repeat(9 - matches[7].length)) - 1000000000;
return target;
}
}
/**
* @generated MessageType for protobuf message google.protobuf.Timestamp
*/
export const Timestamp = new Timestamp$Type();