swift-protobuf/Sources/SwiftProtobuf/timestamp.pb.swift

// DO NOT EDIT.
// swift-format-ignore-file
// swiftlint:disable all
//
// Generated by the Swift generator plugin for the protocol buffer compiler.
// Source: google/protobuf/timestamp.proto
//
// For information on using the generated types, please see the documentation:
//   https://github.com/apple/swift-protobuf/

// 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
// this software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

// 'import SwiftProtobuf' suppressed, this proto file is meant to be bundled in the runtime.

// If the compiler emits an error on this type, it is because this file
// was generated by a version of the `protoc` Swift plug-in that is
// incompatible with the version of SwiftProtobuf to which you are linking.
// Please ensure that you are building against the same version of the API
// that was used to generate this file.
fileprivate struct _GeneratedWithProtocGenSwiftVersion: ProtobufAPIVersionCheck {
  struct _2: ProtobufAPIVersion_2 {}
  typealias Version = _2
}

/// A Timestamp represents a point in time independent of any time zone or local
/// calendar, encoded as a count of seconds and fractions of seconds at
/// nanosecond resolution. The count is relative to an epoch at UTC midnight on
/// January 1, 1970, in the proleptic Gregorian calendar which extends the
/// Gregorian calendar backwards to year one.
///
/// All minutes are 60 seconds long. Leap seconds are "smeared" so that no leap
/// second table is needed for interpretation, using a [24-hour linear
/// smear](https://developers.google.com/time/smear).
///
/// The 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](https://www.ietf.org/rfc/rfc3339.txt) date strings.
///
/// # 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 Java `Instant.now()`.
///
///     Instant now = Instant.now();
///
///     Timestamp timestamp =
///         Timestamp.newBuilder().setSeconds(now.getEpochSecond())
///             .setNanos(now.getNano()).build();
///
/// Example 6: 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 ProtoJSON serializer should always use UTC (as indicated by
/// "Z") when printing the Timestamp type and a ProtoJSON 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://joda-time.sourceforge.net/apidocs/org/joda/time/format/ISODateTimeFormat.html#dateTime()
/// ) to obtain a formatter capable of generating timestamps in this format.
public struct Google_Protobuf_Timestamp: Sendable {
  // SwiftProtobuf.Message conformance is added in an extension below. See the
  // `Message` and `Message+*Additions` files in the SwiftProtobuf library for
  // methods supported on all messages.

  /// Represents seconds of UTC time since Unix epoch 1970-01-01T00:00:00Z. Must
  /// be between -62135596800 and 253402300799 inclusive (which corresponds to
  /// 0001-01-01T00:00:00Z to 9999-12-31T23:59:59Z).
  public var seconds: Int64 = 0

  /// Non-negative fractions of a second at nanosecond resolution. This field is
  /// the nanosecond portion of the duration, not an alternative to seconds.
  /// Negative second values with fractions must still have non-negative nanos
  /// values that count forward in time. Must be between 0 and 999,999,999
  /// inclusive.
  public var nanos: Int32 = 0

  public var unknownFields = UnknownStorage()

  public init() {}
}

// MARK: - Code below here is support for the SwiftProtobuf runtime.

fileprivate let _protobuf_package = "google.protobuf"

extension Google_Protobuf_Timestamp: Message, _MessageImplementationBase, _ProtoNameProviding {
  public static let protoMessageName: String = _protobuf_package + ".Timestamp"
  public static let _protobuf_nameMap = _NameMap(bytecode: "\0\u{1}seconds\0\u{1}nanos\0")

  public mutating func decodeMessage<D: Decoder>(decoder: inout D) throws {
    while let fieldNumber = try decoder.nextFieldNumber() {
      // The use of inline closures is to circumvent an issue where the compiler
      // allocates stack space for every case branch when no optimizations are
      // enabled. https://github.com/apple/swift-protobuf/issues/1034
      switch fieldNumber {
      case 1: try { try decoder.decodeSingularInt64Field(value: &self.seconds) }()
      case 2: try { try decoder.decodeSingularInt32Field(value: &self.nanos) }()
      default: break
      }
    }
  }

  public func traverse<V: Visitor>(visitor: inout V) throws {
    if self.seconds != 0 {
      try visitor.visitSingularInt64Field(value: self.seconds, fieldNumber: 1)
    }
    if self.nanos != 0 {
      try visitor.visitSingularInt32Field(value: self.nanos, fieldNumber: 2)
    }
    try unknownFields.traverse(visitor: &visitor)
  }

  public static func ==(lhs: Google_Protobuf_Timestamp, rhs: Google_Protobuf_Timestamp) -> Bool {
    if lhs.seconds != rhs.seconds {return false}
    if lhs.nanos != rhs.nanos {return false}
    if lhs.unknownFields != rhs.unknownFields {return false}
    return true
  }
}