- setData
The message data field. If this field is empty, the message must contain
at least one attribute.
- build
- putAllAttributes
Optional attributes for this message.
map attributes = 2;
- <init>
- buildPartial
- getMutableAttributes
Use alternate mutation accessors instead.
- getParentForChildren
- getPublishTime
The time at which the message was published, populated by the server when
it receives the `Publis
- getPublishTimeFieldBuilder
The time at which the message was published, populated by the server when
it receives the `Publis
- internalGetAttributes
- internalGetMutableAttributes
- isClean