text: /* Copyright (C) 2016-2018 Alibaba Group Holding Limited
  
  Licensed under the Apache License, Version 2.0 (the "License");
  you may not use this file except in compliance with the License.
  You may obtain a copy of the License at
  
      http://www.apache.org/licenses/LICENSE-2.0
  
  Unless required by applicable law or agreed to in writing, software
  distributed under the License is distributed on an "AS IS" BASIS,
  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  See the License for the specific language governing permissions and
  limitations under the License.
  ==============================================================================*/
  
  // Generated by the protocol buffer compiler.  DO NOT EDIT!
  // source: google/protobuf/timestamp.proto
  
  // This CPP symbol can be defined to use imports that match up to the framework
  // imports needed when using CocoaPods.
  #if !defined(GPB_USE_PROTOBUF_FRAMEWORK_IMPORTS)
   #define GPB_USE_PROTOBUF_FRAMEWORK_IMPORTS 0
  #endif
  
  #if GPB_USE_PROTOBUF_FRAMEWORK_IMPORTS
   #import <Protobuf/GPBProtocolBuffers.h>
  #else
   #import "GPBProtocolBuffers.h"
  #endif
  
  #if GOOGLE_PROTOBUF_OBJC_VERSION < 30002
  #error This file was generated by a newer version of protoc which is incompatible with your Protocol Buffer library sources.
  #endif
  #if 30002 < GOOGLE_PROTOBUF_OBJC_MIN_SUPPORTED_VERSION
  #error This file was generated by an older version of protoc which is incompatible with your Protocol Buffer library sources.
  #endif
  
  // @@protoc_insertion_point(imports)
  
  #pragma clang diagnostic push
  #pragma clang diagnostic ignored "-Wdeprecated-declarations"
  
  CF_EXTERN_C_BEGIN
  
  NS_ASSUME_NONNULL_BEGIN
  
  #pragma mark - GPBTimestampRoot
  
  /**
   * Exposes the extension registry for this file.
   *
   * The base class provides:
   * @code
   *   + (GPBExtensionRegistry *)extensionRegistry;
   * @endcode
   * which is a @c GPBExtensionRegistry that includes all the extensions defined by
   * this file and all files that it depends on.
   **/
  @interface GPBTimestampRoot : GPBRootObject
  @end
  
  #pragma mark - GPBTimestamp
  
  typedef GPB_ENUM(GPBTimestamp_FieldNumber) {
    GPBTimestamp_FieldNumber_Seconds = 1,
    GPBTimestamp_FieldNumber_Nanos = 2,
  };
  
  /**
   * 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.
   * By restricting to that range, we ensure that we can convert to
   * and from  RFC 3339 date strings.
   * 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 (i.e. up to 1 nanosecond resolution),
   * are optional. The "Z" suffix indicates the timezone ("UTC"); the timezone
   * is required. A proto3 JSON serializer should always use UTC (as indicated by
   * "Z") when printing the Timestamp type and a proto3 JSON parser should be
   * able to accept both UTC and other timezones (as indicated by an offset).
   *
   * For example, "2017-01-15T01:30:15.01Z" encodes 15.01 seconds past
   * 01:30 UTC on January 15, 2017.
   *
   * In JavaScript, one 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, a standard `datetime.datetime` object can be converted
   * 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, one
   * 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.
   **/
  @interface GPBTimestamp : GPBMessage
  
  /**
   * 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.
   **/
  @property(nonatomic, readwrite) int64_t seconds;
  
  /**
   * Non-negative fractions of a second at nanosecond resolution. Negative
   * second values with fractions must still have non-negative nanos values
   * that count forward in time. Must be from 0 to 999,999,999
   * inclusive.
   **/
  @property(nonatomic, readwrite) int32_t nanos;
  
  @end
  
  NS_ASSUME_NONNULL_END
  
  CF_EXTERN_C_END
  
  #pragma clang diagnostic pop
  
  // @@protoc_insertion_point(global_scope)
  