Class Reaction (0.39.0)
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public final class Reaction extends GeneratedMessageV3 implements ReactionOrBuilder
A reaction to a message.
Protobuf type google.chat.v1.Reaction
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
EMOJI_FIELD_NUMBER
public static final int EMOJI_FIELD_NUMBER
Field Value
Type Description
int
NAME_FIELD_NUMBER
public static final int NAME_FIELD_NUMBER
Field Value
Type Description
int
USER_FIELD_NUMBER
public static final int USER_FIELD_NUMBER
Field Value
Type Description
int
Static Methods
getDefaultInstance()
public static Reaction getDefaultInstance ()
getDescriptor()
public static final Descriptors . Descriptor getDescriptor ()
newBuilder()
public static Reaction . Builder newBuilder ()
newBuilder(Reaction prototype)
public static Reaction . Builder newBuilder ( Reaction prototype )
Parameter
Name Description
prototypeReaction
public static Reaction parseDelimitedFrom ( InputStream input )
public static Reaction parseDelimitedFrom ( InputStream input , ExtensionRegistryLite extensionRegistry )
parseFrom(byte[] data)
public static Reaction parseFrom ( byte [] data )
Parameter
Name Description
databyte []
parseFrom(byte[] data, ExtensionRegistryLite extensionRegistry)
public static Reaction parseFrom ( byte [] data , ExtensionRegistryLite extensionRegistry )
parseFrom(ByteString data)
public static Reaction parseFrom ( ByteString data )
parseFrom(ByteString data, ExtensionRegistryLite extensionRegistry)
public static Reaction parseFrom ( ByteString data , ExtensionRegistryLite extensionRegistry )
public static Reaction parseFrom ( CodedInputStream input )
public static Reaction parseFrom ( CodedInputStream input , ExtensionRegistryLite extensionRegistry )
public static Reaction parseFrom ( InputStream input )
public static Reaction parseFrom ( InputStream input , ExtensionRegistryLite extensionRegistry )
parseFrom(ByteBuffer data)
public static Reaction parseFrom ( ByteBuffer data )
parseFrom(ByteBuffer data, ExtensionRegistryLite extensionRegistry)
public static Reaction parseFrom ( ByteBuffer data , ExtensionRegistryLite extensionRegistry )
parser()
public static Parser<Reaction> parser ()
Methods
equals(Object obj)
public boolean equals ( Object obj )
Parameter
Name Description
objObject
Overrides
getDefaultInstanceForType()
public Reaction getDefaultInstanceForType ()
getEmoji()
Required. The emoji used in the reaction.
.google.chat.v1.Emoji emoji = 3 [(.google.api.field_behavior) = REQUIRED];
Returns
Type Description
Emoji The emoji.
getEmojiOrBuilder()
public EmojiOrBuilder getEmojiOrBuilder ()
Required. The emoji used in the reaction.
.google.chat.v1.Emoji emoji = 3 [(.google.api.field_behavior) = REQUIRED];
getName()
Identifier. The resource name of the reaction.
Format: spaces/{space}/messages/{message}/reactions/{reaction}
string name = 1 [(.google.api.field_behavior) = IDENTIFIER];
Returns
Type Description
String The name.
getNameBytes()
public ByteString getNameBytes ()
Identifier. The resource name of the reaction.
Format: spaces/{space}/messages/{message}/reactions/{reaction}
string name = 1 [(.google.api.field_behavior) = IDENTIFIER];
Returns
Type Description
ByteString The bytes for name.
getParserForType()
public Parser<Reaction> getParserForType ()
Overrides
getSerializedSize()
public int getSerializedSize ()
Returns
Type Description
int
Overrides
getUser()
Output only. The user who created the reaction.
.google.chat.v1.User user = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
Returns
Type Description
User The user.
getUserOrBuilder()
public UserOrBuilder getUserOrBuilder ()
Output only. The user who created the reaction.
.google.chat.v1.User user = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
hasEmoji()
public boolean hasEmoji ()
Required. The emoji used in the reaction.
.google.chat.v1.Emoji emoji = 3 [(.google.api.field_behavior) = REQUIRED];
Returns
Type Description
boolean Whether the emoji field is set.
hasUser()
Output only. The user who created the reaction.
.google.chat.v1.User user = 2 [(.google.api.field_behavior) = OUTPUT_ONLY];
Returns
Type Description
boolean Whether the user field is set.
hashCode()
Returns
Type Description
int
Overrides
internalGetFieldAccessorTable()
protected GeneratedMessageV3 . FieldAccessorTable internalGetFieldAccessorTable ()
Overrides
isInitialized()
public final boolean isInitialized ()
Overrides
newBuilderForType()
public Reaction . Builder newBuilderForType ()
newBuilderForType(GeneratedMessageV3.BuilderParent parent)
protected Reaction . Builder newBuilderForType ( GeneratedMessageV3 . BuilderParent parent )
Overrides
newInstance(GeneratedMessageV3.UnusedPrivateParameter unused)
protected Object newInstance ( GeneratedMessageV3 . UnusedPrivateParameter unused )
Returns
Type Description
Object
Overrides
toBuilder()
public Reaction . Builder toBuilder ()
writeTo(CodedOutputStream output)
public void writeTo ( CodedOutputStream output )
Overrides
Except as otherwise noted, the content of this page is licensed under the Creative Commons Attribution 4.0 License , and code samples are licensed under the Apache 2.0 License . For details, see the Google Developers Site Policies . Java is a registered trademark of Oracle and/or its affiliates.
Last updated 2026-03-14 UTC.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2026-03-14 UTC."],[],[]]
