// Generated by the protocol buffer compiler. DO NOT EDIT!
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// source: google/protobuf/timestamp.proto
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#import "GPBProtocolBuffers.h"
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#if GOOGLE_PROTOBUF_OBJC_GEN_VERSION != 30001
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#error This file was generated by a different version of protoc which is incompatible with your Protocol Buffer library sources.
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#endif
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// @@protoc_insertion_point(imports)
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#pragma clang diagnostic push
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#pragma clang diagnostic ignored "-Wdeprecated-declarations"
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CF_EXTERN_C_BEGIN
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NS_ASSUME_NONNULL_BEGIN
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#pragma mark - GPBTimestampRoot
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/// Exposes the extension registry for this file.
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///
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/// The base class provides:
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/// @code
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/// + (GPBExtensionRegistry *)extensionRegistry;
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/// @endcode
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/// which is a @c GPBExtensionRegistry that includes all the extensions defined by
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/// this file and all files that it depends on.
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@interface GPBTimestampRoot : GPBRootObject
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@end
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#pragma mark - GPBTimestamp
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typedef GPB_ENUM(GPBTimestamp_FieldNumber) {
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GPBTimestamp_FieldNumber_Seconds = 1,
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GPBTimestamp_FieldNumber_Nanos = 2,
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};
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/// A Timestamp represents a point in time independent of any time zone
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/// or calendar, represented as seconds and fractions of seconds at
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/// nanosecond resolution in UTC Epoch time. It is encoded using the
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/// Proleptic Gregorian Calendar which extends the Gregorian calendar
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/// backwards to year one. It is encoded assuming all minutes are 60
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/// seconds long, i.e. leap seconds are "smeared" so that no leap second
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/// table is needed for interpretation. Range is from
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/// 0001-01-01T00:00:00Z to 9999-12-31T23:59:59.999999999Z.
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/// By restricting to that range, we ensure that we can convert to
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/// and from RFC 3339 date strings.
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/// See [https://www.ietf.org/rfc/rfc3339.txt](https://www.ietf.org/rfc/rfc3339.txt).
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///
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/// Example 1: Compute Timestamp from POSIX `time()`.
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///
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/// Timestamp timestamp;
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/// timestamp.set_seconds(time(NULL));
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/// timestamp.set_nanos(0);
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///
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/// Example 2: Compute Timestamp from POSIX `gettimeofday()`.
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///
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/// struct timeval tv;
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/// gettimeofday(&tv, NULL);
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///
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/// Timestamp timestamp;
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/// timestamp.set_seconds(tv.tv_sec);
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/// timestamp.set_nanos(tv.tv_usec * 1000);
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///
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/// Example 3: Compute Timestamp from Win32 `GetSystemTimeAsFileTime()`.
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///
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/// FILETIME ft;
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/// GetSystemTimeAsFileTime(&ft);
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/// UINT64 ticks = (((UINT64)ft.dwHighDateTime) << 32) | ft.dwLowDateTime;
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///
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/// // A Windows tick is 100 nanoseconds. Windows epoch 1601-01-01T00:00:00Z
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/// // is 11644473600 seconds before Unix epoch 1970-01-01T00:00:00Z.
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/// Timestamp timestamp;
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/// timestamp.set_seconds((INT64) ((ticks / 10000000) - 11644473600LL));
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/// timestamp.set_nanos((INT32) ((ticks % 10000000) * 100));
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///
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/// Example 4: Compute Timestamp from Java `System.currentTimeMillis()`.
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///
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/// long millis = System.currentTimeMillis();
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///
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/// Timestamp timestamp = Timestamp.newBuilder().setSeconds(millis / 1000)
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/// .setNanos((int) ((millis % 1000) * 1000000)).build();
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///
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///
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/// Example 5: Compute Timestamp from current time in Python.
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///
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/// now = time.time()
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/// seconds = int(now)
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/// nanos = int((now - seconds) * 10**9)
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/// timestamp = Timestamp(seconds=seconds, nanos=nanos)
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@interface GPBTimestamp : GPBMessage
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/// Represents seconds of UTC time since Unix epoch
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/// 1970-01-01T00:00:00Z. Must be from from 0001-01-01T00:00:00Z to
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/// 9999-12-31T23:59:59Z inclusive.
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@property(nonatomic, readwrite) int64_t seconds;
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/// Non-negative fractions of a second at nanosecond resolution. Negative
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/// second values with fractions must still have non-negative nanos values
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/// that count forward in time. Must be from 0 to 999,999,999
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/// inclusive.
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@property(nonatomic, readwrite) int32_t nanos;
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@end
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NS_ASSUME_NONNULL_END
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CF_EXTERN_C_END
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#pragma clang diagnostic pop
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// @@protoc_insertion_point(global_scope)
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