1<?php 2# Generated by the protocol buffer compiler. DO NOT EDIT! 3# source: google/protobuf/timestamp.proto 4 5namespace Google\Protobuf; 6 7use Google\Protobuf\Internal\GPBType; 8use Google\Protobuf\Internal\RepeatedField; 9use Google\Protobuf\Internal\GPBUtil; 10 11/** 12 * A Timestamp represents a point in time independent of any time zone or local 13 * calendar, encoded as a count of seconds and fractions of seconds at 14 * nanosecond resolution. The count is relative to an epoch at UTC midnight on 15 * January 1, 1970, in the proleptic Gregorian calendar which extends the 16 * Gregorian calendar backwards to year one. 17 * All minutes are 60 seconds long. Leap seconds are "smeared" so that no leap 18 * second table is needed for interpretation, using a [24-hour linear 19 * smear](https://developers.google.com/time/smear). 20 * The range is from 0001-01-01T00:00:00Z to 9999-12-31T23:59:59.999999999Z. By 21 * restricting to that range, we ensure that we can convert to and from [RFC 22 * 3339](https://www.ietf.org/rfc/rfc3339.txt) date strings. 23 * # Examples 24 * Example 1: Compute Timestamp from POSIX `time()`. 25 * Timestamp timestamp; 26 * timestamp.set_seconds(time(NULL)); 27 * timestamp.set_nanos(0); 28 * Example 2: Compute Timestamp from POSIX `gettimeofday()`. 29 * struct timeval tv; 30 * gettimeofday(&tv, NULL); 31 * Timestamp timestamp; 32 * timestamp.set_seconds(tv.tv_sec); 33 * timestamp.set_nanos(tv.tv_usec * 1000); 34 * Example 3: Compute Timestamp from Win32 `GetSystemTimeAsFileTime()`. 35 * FILETIME ft; 36 * GetSystemTimeAsFileTime(&ft); 37 * UINT64 ticks = (((UINT64)ft.dwHighDateTime) << 32) | ft.dwLowDateTime; 38 * // A Windows tick is 100 nanoseconds. Windows epoch 1601-01-01T00:00:00Z 39 * // is 11644473600 seconds before Unix epoch 1970-01-01T00:00:00Z. 40 * Timestamp timestamp; 41 * timestamp.set_seconds((INT64) ((ticks / 10000000) - 11644473600LL)); 42 * timestamp.set_nanos((INT32) ((ticks % 10000000) * 100)); 43 * Example 4: Compute Timestamp from Java `System.currentTimeMillis()`. 44 * long millis = System.currentTimeMillis(); 45 * Timestamp timestamp = Timestamp.newBuilder().setSeconds(millis / 1000) 46 * .setNanos((int) ((millis % 1000) * 1000000)).build(); 47 * Example 5: Compute Timestamp from Java `Instant.now()`. 48 * Instant now = Instant.now(); 49 * Timestamp timestamp = 50 * Timestamp.newBuilder().setSeconds(now.getEpochSecond()) 51 * .setNanos(now.getNano()).build(); 52 * Example 6: Compute Timestamp from current time in Python. 53 * timestamp = Timestamp() 54 * timestamp.GetCurrentTime() 55 * # JSON Mapping 56 * In JSON format, the Timestamp type is encoded as a string in the 57 * [RFC 3339](https://www.ietf.org/rfc/rfc3339.txt) format. That is, the 58 * format is "{year}-{month}-{day}T{hour}:{min}:{sec}[.{frac_sec}]Z" 59 * where {year} is always expressed using four digits while {month}, {day}, 60 * {hour}, {min}, and {sec} are zero-padded to two digits each. The fractional 61 * seconds, which can go up to 9 digits (i.e. up to 1 nanosecond resolution), 62 * are optional. The "Z" suffix indicates the timezone ("UTC"); the timezone 63 * is required. A proto3 JSON serializer should always use UTC (as indicated by 64 * "Z") when printing the Timestamp type and a proto3 JSON parser should be 65 * able to accept both UTC and other timezones (as indicated by an offset). 66 * For example, "2017-01-15T01:30:15.01Z" encodes 15.01 seconds past 67 * 01:30 UTC on January 15, 2017. 68 * In JavaScript, one can convert a Date object to this format using the 69 * standard 70 * [toISOString()](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Date/toISOString) 71 * method. In Python, a standard `datetime.datetime` object can be converted 72 * to this format using 73 * [`strftime`](https://docs.python.org/2/library/time.html#time.strftime) with 74 * the time format spec '%Y-%m-%dT%H:%M:%S.%fZ'. Likewise, in Java, one can use 75 * the Joda Time's [`ISODateTimeFormat.dateTime()`]( 76 * http://www.joda.org/joda-time/apidocs/org/joda/time/format/ISODateTimeFormat.html#dateTime%2D%2D 77 * ) to obtain a formatter capable of generating timestamps in this format. 78 * 79 * Generated from protobuf message <code>google.protobuf.Timestamp</code> 80 */ 81class Timestamp extends \Google\Protobuf\Internal\TimestampBase 82{ 83 /** 84 * Represents seconds of UTC time since Unix epoch 85 * 1970-01-01T00:00:00Z. Must be from 0001-01-01T00:00:00Z to 86 * 9999-12-31T23:59:59Z inclusive. 87 * 88 * Generated from protobuf field <code>int64 seconds = 1;</code> 89 */ 90 protected $seconds = 0; 91 /** 92 * Non-negative fractions of a second at nanosecond resolution. Negative 93 * second values with fractions must still have non-negative nanos values 94 * that count forward in time. Must be from 0 to 999,999,999 95 * inclusive. 96 * 97 * Generated from protobuf field <code>int32 nanos = 2;</code> 98 */ 99 protected $nanos = 0; 100 101 /** 102 * Constructor. 103 * 104 * @param array $data { 105 * Optional. Data for populating the Message object. 106 * 107 * @type int|string $seconds 108 * Represents seconds of UTC time since Unix epoch 109 * 1970-01-01T00:00:00Z. Must be from 0001-01-01T00:00:00Z to 110 * 9999-12-31T23:59:59Z inclusive. 111 * @type int $nanos 112 * Non-negative fractions of a second at nanosecond resolution. Negative 113 * second values with fractions must still have non-negative nanos values 114 * that count forward in time. Must be from 0 to 999,999,999 115 * inclusive. 116 * } 117 */ 118 public function __construct($data = NULL) { 119 \GPBMetadata\Google\Protobuf\Timestamp::initOnce(); 120 parent::__construct($data); 121 } 122 123 /** 124 * Represents seconds of UTC time since Unix epoch 125 * 1970-01-01T00:00:00Z. Must be from 0001-01-01T00:00:00Z to 126 * 9999-12-31T23:59:59Z inclusive. 127 * 128 * Generated from protobuf field <code>int64 seconds = 1;</code> 129 * @return int|string 130 */ 131 public function getSeconds() 132 { 133 return $this->seconds; 134 } 135 136 /** 137 * Represents seconds of UTC time since Unix epoch 138 * 1970-01-01T00:00:00Z. Must be from 0001-01-01T00:00:00Z to 139 * 9999-12-31T23:59:59Z inclusive. 140 * 141 * Generated from protobuf field <code>int64 seconds = 1;</code> 142 * @param int|string $var 143 * @return $this 144 */ 145 public function setSeconds($var) 146 { 147 GPBUtil::checkInt64($var); 148 $this->seconds = $var; 149 150 return $this; 151 } 152 153 /** 154 * Non-negative fractions of a second at nanosecond resolution. Negative 155 * second values with fractions must still have non-negative nanos values 156 * that count forward in time. Must be from 0 to 999,999,999 157 * inclusive. 158 * 159 * Generated from protobuf field <code>int32 nanos = 2;</code> 160 * @return int 161 */ 162 public function getNanos() 163 { 164 return $this->nanos; 165 } 166 167 /** 168 * Non-negative fractions of a second at nanosecond resolution. Negative 169 * second values with fractions must still have non-negative nanos values 170 * that count forward in time. Must be from 0 to 999,999,999 171 * inclusive. 172 * 173 * Generated from protobuf field <code>int32 nanos = 2;</code> 174 * @param int $var 175 * @return $this 176 */ 177 public function setNanos($var) 178 { 179 GPBUtil::checkInt32($var); 180 $this->nanos = $var; 181 182 return $this; 183 } 184 185} 186 187