Interface MutationResultOrBuilder (2.20.2)

publicinterface MutationResultOrBuilderextendsMessageOrBuilder

Implements

MessageOrBuilder

Methods

getConflictDetected()

publicabstractbooleangetConflictDetected()

Whether a conflict was detected for this mutation. Always false when a conflict detection strategy field is not set in the mutation.

bool conflict_detected = 5;

Returns
Type Description
boolean

The conflictDetected.

getCreateTime()

publicabstractTimestampgetCreateTime()

The create time of the entity. This field will not be set after a 'delete'.

.google.protobuf.Timestamp create_time = 7;

Returns
Type Description
Timestamp

The createTime.

getCreateTimeOrBuilder()

publicabstractTimestampOrBuildergetCreateTimeOrBuilder()

The create time of the entity. This field will not be set after a 'delete'.

.google.protobuf.Timestamp create_time = 7;

Returns
Type Description
TimestampOrBuilder

getKey()

publicabstractKeygetKey()

The automatically allocated key. Set only when the mutation allocated a key.

.google.datastore.v1.Key key = 3;

Returns
Type Description
Key

The key.

getKeyOrBuilder()

publicabstractKeyOrBuildergetKeyOrBuilder()

The automatically allocated key. Set only when the mutation allocated a key.

.google.datastore.v1.Key key = 3;

Returns
Type Description
KeyOrBuilder

getUpdateTime()

publicabstractTimestampgetUpdateTime()

The update time of the entity on the server after processing the mutation. If the mutation doesn't change anything on the server, then the timestamp will be the update timestamp of the current entity. This field will not be set after a 'delete'.

.google.protobuf.Timestamp update_time = 6;

Returns
Type Description
Timestamp

The updateTime.

getUpdateTimeOrBuilder()

publicabstractTimestampOrBuildergetUpdateTimeOrBuilder()

The update time of the entity on the server after processing the mutation. If the mutation doesn't change anything on the server, then the timestamp will be the update timestamp of the current entity. This field will not be set after a 'delete'.

.google.protobuf.Timestamp update_time = 6;

Returns
Type Description
TimestampOrBuilder

getVersion()

publicabstractlonggetVersion()

The version of the entity on the server after processing the mutation. If the mutation doesn't change anything on the server, then the version will be the version of the current entity or, if no entity is present, a version that is strictly greater than the version of any previous entity and less than the version of any possible future entity.

int64 version = 4;

Returns
Type Description
long

The version.

hasCreateTime()

publicabstractbooleanhasCreateTime()

The create time of the entity. This field will not be set after a 'delete'.

.google.protobuf.Timestamp create_time = 7;

Returns
Type Description
boolean

Whether the createTime field is set.

hasKey()

publicabstractbooleanhasKey()

The automatically allocated key. Set only when the mutation allocated a key.

.google.datastore.v1.Key key = 3;

Returns
Type Description
boolean

Whether the key field is set.

hasUpdateTime()

publicabstractbooleanhasUpdateTime()

The update time of the entity on the server after processing the mutation. If the mutation doesn't change anything on the server, then the timestamp will be the update timestamp of the current entity. This field will not be set after a 'delete'.

.google.protobuf.Timestamp update_time = 6;

Returns
Type Description
boolean

Whether the updateTime field is set.

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Last updated 2025年11月19日 UTC.