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Class Precondition (3.21.3)
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Version 3.21.3 keyboard_arrow_down
public final class Precondition extends GeneratedMessageV3 implements PreconditionOrBuilder
A precondition on a document, used for conditional operations.
Protobuf type google.firestore.v1.Precondition
Inherited Members
com.google.protobuf.GeneratedMessageV3.<ListT>makeMutableCopy(ListT)
com.google.protobuf.GeneratedMessageV3.<ListT>makeMutableCopy(ListT,int)
com.google.protobuf.GeneratedMessageV3.<T>emptyList(java.lang.Class<T>)
com.google.protobuf.GeneratedMessageV3.internalGetMapFieldReflection(int)
Static Fields
EXISTS_FIELD_NUMBER
public static final int EXISTS_FIELD_NUMBER
Field Value
Type Description
int
UPDATE_TIME_FIELD_NUMBER
public static final int UPDATE_TIME_FIELD_NUMBER
Field Value
Type Description
int
Static Methods
getDefaultInstance()
public static Precondition getDefaultInstance ()
getDescriptor()
public static final Descriptors . Descriptor getDescriptor ()
newBuilder()
public static Precondition . Builder newBuilder ()
newBuilder(Precondition prototype)
public static Precondition . Builder newBuilder ( Precondition prototype )
public static Precondition parseDelimitedFrom ( InputStream input )
public static Precondition parseDelimitedFrom ( InputStream input , ExtensionRegistryLite extensionRegistry )
parseFrom(byte[] data)
public static Precondition parseFrom ( byte [] data )
Parameter
Name Description
databyte []
parseFrom(byte[] data, ExtensionRegistryLite extensionRegistry)
public static Precondition parseFrom ( byte [] data , ExtensionRegistryLite extensionRegistry )
parseFrom(ByteString data)
public static Precondition parseFrom ( ByteString data )
parseFrom(ByteString data, ExtensionRegistryLite extensionRegistry)
public static Precondition parseFrom ( ByteString data , ExtensionRegistryLite extensionRegistry )
public static Precondition parseFrom ( CodedInputStream input )
public static Precondition parseFrom ( CodedInputStream input , ExtensionRegistryLite extensionRegistry )
public static Precondition parseFrom ( InputStream input )
public static Precondition parseFrom ( InputStream input , ExtensionRegistryLite extensionRegistry )
parseFrom(ByteBuffer data)
public static Precondition parseFrom ( ByteBuffer data )
parseFrom(ByteBuffer data, ExtensionRegistryLite extensionRegistry)
public static Precondition parseFrom ( ByteBuffer data , ExtensionRegistryLite extensionRegistry )
parser()
public static Parser<Precondition> parser ()
Methods
equals(Object obj)
public boolean equals ( Object obj )
Parameter
Name Description
objObject
Overrides
getConditionTypeCase()
public Precondition . ConditionTypeCase getConditionTypeCase ()
getDefaultInstanceForType()
public Precondition getDefaultInstanceForType ()
getExists()
public boolean getExists ()
When set to true, the target document must exist.
When set to false, the target document must not exist.
bool exists = 1;
Returns
Type Description
boolean The exists.
getParserForType()
public Parser<Precondition> getParserForType ()
Overrides
getSerializedSize()
public int getSerializedSize ()
Returns
Type Description
int
Overrides
getUpdateTime()
public Timestamp getUpdateTime ()
When set, the target document must exist and have been last updated at
that time. Timestamp must be microsecond aligned.
.google.protobuf.Timestamp update_time = 2;
Returns
Type Description
Timestamp The updateTime.
getUpdateTimeOrBuilder()
public TimestampOrBuilder getUpdateTimeOrBuilder ()
When set, the target document must exist and have been last updated at
that time. Timestamp must be microsecond aligned.
.google.protobuf.Timestamp update_time = 2;
hasExists()
public boolean hasExists ()
When set to true, the target document must exist.
When set to false, the target document must not exist.
bool exists = 1;
Returns
Type Description
boolean Whether the exists field is set.
hasUpdateTime()
public boolean hasUpdateTime ()
When set, the target document must exist and have been last updated at
that time. Timestamp must be microsecond aligned.
.google.protobuf.Timestamp update_time = 2;
Returns
Type Description
boolean Whether the updateTime field is set.
hashCode()
Returns
Type Description
int
Overrides
internalGetFieldAccessorTable()
protected GeneratedMessageV3 . FieldAccessorTable internalGetFieldAccessorTable ()
Overrides
isInitialized()
public final boolean isInitialized ()
Overrides
newBuilderForType()
public Precondition . Builder newBuilderForType ()
newBuilderForType(GeneratedMessageV3.BuilderParent parent)
protected Precondition . Builder newBuilderForType ( GeneratedMessageV3 . BuilderParent parent )
Overrides
newInstance(GeneratedMessageV3.UnusedPrivateParameter unused)
protected Object newInstance ( GeneratedMessageV3 . UnusedPrivateParameter unused )
Returns
Type Description
Object
Overrides
toBuilder()
public Precondition . Builder toBuilder ()
writeTo(CodedOutputStream output)
public void writeTo ( CodedOutputStream output )
Overrides
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Last updated 2025-01-27 UTC.
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