Value

Set of primitive values supported by the system. Note that for the purposes of inspection or transformation, the number of bytes considered to comprise a 'Value' is based on its representation as a UTF-8 encoded string. For example, if 'integerValue' is set to 123456789, the number of bytes would be counted as 9, even though an int64 only holds up to 8 bytes of data.

JSON representation 
{

  // Union field type can be only one of the following:
  "integerValue": string,
  "floatValue": number,
  "stringValue": string,
  "booleanValue": boolean,
  "timestampValue": string,
  "timeValue": {
    object (TimeOfDay)
  },
  "dateValue": {
    object (Date)
  },
  "dayOfWeekValue": enum (DayOfWeek)
  // End of list of possible types for union field type.
}
Fields
Union field type. Value types type can be only one of the following:
integerValue

string (int64 format)

integer
floatValue

number

float
stringValue

string

string
booleanValue

boolean

boolean
timestampValue

string (Timestamp format)

timestamp

A timestamp in RFC3339 UTC "Zulu" format, with nanosecond resolution and up to nine fractional digits. Examples: "2014-10-02T15:01:23Z" and "2014-10-02T15:01:23.045123456Z".
timeValue

object (TimeOfDay)

time of day
dateValue

object (Date)

date
dayOfWeekValue

enum (DayOfWeek)

day of week

TimeOfDay

Represents a time of day. The date and time zone are either not significant or are specified elsewhere. An API may choose to allow leap seconds. Related types are google.type.Date and google.protobuf.Timestamp.

JSON representation 
{
  "hours": integer,
  "minutes": integer,
  "seconds": integer,
  "nanos": integer
}
Fields
hours

integer

Hours of a day in 24 hour format. Must be greater than or equal to 0 and typically must be less than or equal to 23. An API may choose to allow the value "24:00:00" for scenarios like business closing time.
minutes

integer

Minutes of an hour. Must be greater than or equal to 0 and less than or equal to 59.
seconds

integer

Seconds of a minute. Must be greater than or equal to 0 and typically must be less than or equal to 59. An API may allow the value 60 if it allows leap-seconds.
nanos

integer

Fractions of seconds, in nanoseconds. Must be greater than or equal to 0 and less than or equal to 999,999,999.

Date

Represents a whole or partial calendar date, such as a birthday. The time of day and time zone are either specified elsewhere or are insignificant. The date is relative to the Gregorian Calendar. This can represent one of the following:

  • A full date, with non-zero year, month, and day values.
  • A month and day, with a zero year (for example, an anniversary).
  • A year on its own, with a zero month and a zero day.
  • A year and month, with a zero day (for example, a credit card expiration date).

Related types:

JSON representation 
{
  "year": integer,
  "month": integer,
  "day": integer
}
Fields
year

integer

Year of the date. Must be from 1 to 9999, or 0 to specify a date without a year.
month

integer

Month of a year. Must be from 1 to 12, or 0 to specify a year without a month and day.
day

integer

Day of a month. Must be from 1 to 31 and valid for the year and month, or 0 to specify a year by itself or a year and month where the day isn't significant.

DayOfWeek

Represents a day of the week.

Enums
DAY_OF_WEEK_UNSPECIFIED The day of the week is unspecified.
MONDAY Monday
TUESDAY Tuesday
WEDNESDAY Wednesday
THURSDAY Thursday
FRIDAY Friday
SATURDAY Saturday
SUNDAY Sunday