// 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 #import #import #else #import "GPBDescriptor.h" #import "GPBMessage.h" #import "GPBRootObject.h" #endif #if GOOGLE_PROTOBUF_OBJC_VERSION < 30004 #error This file was generated by a newer version of protoc which is incompatible with your Protocol Buffer library sources. #endif #if 30004 < 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. **/ GPB_FINAL @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 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 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%2D%2D * ) to obtain a formatter capable of generating timestamps in this format. **/ GPB_FINAL @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)