Class ListMessagesRequest (4.39.0)
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public final class ListMessagesRequest extends GeneratedMessageV3 implements ListMessagesRequestOrBuilder
The request message for
Conversations.ListMessages .
Protobuf type google.cloud.dialogflow.v2.ListMessagesRequest
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
FILTER_FIELD_NUMBER
public static final int FILTER_FIELD_NUMBER
Field Value
Type
Description
int
PAGE_SIZE_FIELD_NUMBER
public static final int PAGE_SIZE_FIELD_NUMBER
Field Value
Type
Description
int
PAGE_TOKEN_FIELD_NUMBER
public static final int PAGE_TOKEN_FIELD_NUMBER
Field Value
Type
Description
int
PARENT_FIELD_NUMBER
public static final int PARENT_FIELD_NUMBER
Field Value
Type
Description
int
Static Methods
getDefaultInstance()
public static ListMessagesRequest getDefaultInstance ()
getDescriptor()
public static final Descriptors . Descriptor getDescriptor ()
newBuilder()
public static ListMessagesRequest . Builder newBuilder ()
newBuilder(ListMessagesRequest prototype)
public static ListMessagesRequest . Builder newBuilder ( ListMessagesRequest prototype )
public static ListMessagesRequest parseDelimitedFrom ( InputStream input )
public static ListMessagesRequest parseDelimitedFrom ( InputStream input , ExtensionRegistryLite extensionRegistry )
parseFrom(byte[] data)
public static ListMessagesRequest parseFrom ( byte [] data )
Parameter
Name
Description
data
byte []
parseFrom(byte[] data, ExtensionRegistryLite extensionRegistry)
public static ListMessagesRequest parseFrom ( byte [] data , ExtensionRegistryLite extensionRegistry )
parseFrom(ByteString data)
public static ListMessagesRequest parseFrom ( ByteString data )
parseFrom(ByteString data, ExtensionRegistryLite extensionRegistry)
public static ListMessagesRequest parseFrom ( ByteString data , ExtensionRegistryLite extensionRegistry )
public static ListMessagesRequest parseFrom ( CodedInputStream input )
public static ListMessagesRequest parseFrom ( CodedInputStream input , ExtensionRegistryLite extensionRegistry )
public static ListMessagesRequest parseFrom ( InputStream input )
public static ListMessagesRequest parseFrom ( InputStream input , ExtensionRegistryLite extensionRegistry )
parseFrom(ByteBuffer data)
public static ListMessagesRequest parseFrom ( ByteBuffer data )
parseFrom(ByteBuffer data, ExtensionRegistryLite extensionRegistry)
public static ListMessagesRequest parseFrom ( ByteBuffer data , ExtensionRegistryLite extensionRegistry )
parser()
public static Parser<ListMessagesRequest> parser ()
Methods
equals(Object obj)
public boolean equals ( Object obj )
Parameter
Name
Description
obj
Object
Overrides
getDefaultInstanceForType()
public ListMessagesRequest getDefaultInstanceForType ()
getFilter()
public String getFilter ()
Optional. Filter on message fields. Currently predicates on create_time
and create_time_epoch_microseconds are supported. create_time only
support milliseconds accuracy. E.g.,
create_time_epoch_microseconds > 1551790877964485 or
create_time > 2017-01-15T01:30:15.01Z.
For more information about filtering, see
API Filtering .
string filter = 4 [(.google.api.field_behavior) = OPTIONAL];
Returns
Type
Description
String
The filter.
getFilterBytes()
public ByteString getFilterBytes ()
Optional. Filter on message fields. Currently predicates on create_time
and create_time_epoch_microseconds are supported. create_time only
support milliseconds accuracy. E.g.,
create_time_epoch_microseconds > 1551790877964485 or
create_time > 2017-01-15T01:30:15.01Z.
For more information about filtering, see
API Filtering .
string filter = 4 [(.google.api.field_behavior) = OPTIONAL];
Returns
Type
Description
ByteString
The bytes for filter.
getPageSize()
Optional. The maximum number of items to return in a single page. By
default 100 and at most 1000.
int32 page_size = 2 [(.google.api.field_behavior) = OPTIONAL];
Returns
Type
Description
int
The pageSize.
getPageToken()
public String getPageToken ()
Optional. The next_page_token value returned from a previous list request.
string page_token = 3 [(.google.api.field_behavior) = OPTIONAL];
Returns
Type
Description
String
The pageToken.
getPageTokenBytes()
public ByteString getPageTokenBytes ()
Optional. The next_page_token value returned from a previous list request.
string page_token = 3 [(.google.api.field_behavior) = OPTIONAL];
Returns
Type
Description
ByteString
The bytes for pageToken.
getParent()
public String getParent ()
Required. The name of the conversation to list messages for.
Format: projects/<Project ID>/locations/<Location
ID>/conversations/<Conversation ID>
string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
Returns
Type
Description
String
The parent.
getParentBytes()
public ByteString getParentBytes ()
Required. The name of the conversation to list messages for.
Format: projects/<Project ID>/locations/<Location
ID>/conversations/<Conversation ID>
string parent = 1 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }
Returns
Type
Description
ByteString
The bytes for parent.
getParserForType()
public Parser<ListMessagesRequest> getParserForType ()
Overrides
getSerializedSize()
public int getSerializedSize ()
Returns
Type
Description
int
Overrides
hashCode()
Returns
Type
Description
int
Overrides
internalGetFieldAccessorTable()
protected GeneratedMessageV3 . FieldAccessorTable internalGetFieldAccessorTable ()
Overrides
isInitialized()
public final boolean isInitialized ()
Overrides
newBuilderForType()
public ListMessagesRequest . Builder newBuilderForType ()
newBuilderForType(GeneratedMessageV3.BuilderParent parent)
protected ListMessagesRequest . Builder newBuilderForType ( GeneratedMessageV3 . BuilderParent parent )
Overrides
newInstance(GeneratedMessageV3.UnusedPrivateParameter unused)
protected Object newInstance ( GeneratedMessageV3 . UnusedPrivateParameter unused )
Returns
Type
Description
Object
Overrides
toBuilder()
public ListMessagesRequest . 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."],[],[]]