public static final class Context.Builder extends GeneratedMessageV3.Builder<Context.Builder> implements ContextOrBuilder
Dialogflow contexts are similar to natural language context. If a person says to you "they are orange", you need context in order to understand what "they" is referring to. Similarly, for Dialogflow to handle an end-user expression like that, it needs to be provided with context in order to correctly match an intent. Using contexts, you can control the flow of a conversation. You can configure contexts for an intent by setting input and output contexts, which are identified by string names. When an intent is matched, any configured output contexts for that intent become active. While any contexts are active, Dialogflow is more likely to match intents that are configured with input contexts that correspond to the currently active contexts. For more information about context, see the [Contexts guide](https://cloud.google.com/dialogflow/docs/contexts-overview).Protobuf type
google.cloud.dialogflow.v2.ContextgetAllFields, getField, getFieldBuilder, getOneofFieldDescriptor, getParentForChildren, getRepeatedField, getRepeatedFieldBuilder, getRepeatedFieldCount, getUnknownFields, getUnknownFieldSetBuilder, hasField, hasOneof, internalGetMapField, internalGetMutableMapField, isClean, markClean, mergeUnknownLengthDelimitedField, mergeUnknownVarintField, newBuilderForField, onBuilt, onChanged, parseUnknownField, setUnknownFieldSetBuilder, setUnknownFieldsProto3findInitializationErrors, getInitializationErrorString, internalMergeFrom, mergeFrom, mergeFrom, mergeFrom, mergeFrom, mergeFrom, mergeFrom, mergeFrom, mergeFrom, mergeFrom, newUninitializedMessageException, toStringaddAll, addAll, mergeDelimitedFrom, mergeDelimitedFrom, mergeFrom, newUninitializedMessageExceptionequals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, waitfindInitializationErrors, getAllFields, getField, getInitializationErrorString, getOneofFieldDescriptor, getRepeatedField, getRepeatedFieldCount, getUnknownFields, hasField, hasOneofmergeDelimitedFrom, mergeDelimitedFrommergeFrompublic static final Descriptors.Descriptor getDescriptor()
protected GeneratedMessageV3.FieldAccessorTable internalGetFieldAccessorTable()
internalGetFieldAccessorTable in class GeneratedMessageV3.Builder<Context.Builder>public Context.Builder clear()
clear in interface Message.Builderclear in interface MessageLite.Builderclear in class GeneratedMessageV3.Builder<Context.Builder>public Descriptors.Descriptor getDescriptorForType()
getDescriptorForType in interface Message.BuildergetDescriptorForType in interface MessageOrBuildergetDescriptorForType in class GeneratedMessageV3.Builder<Context.Builder>public Context getDefaultInstanceForType()
getDefaultInstanceForType in interface MessageLiteOrBuildergetDefaultInstanceForType in interface MessageOrBuilderpublic Context build()
build in interface Message.Builderbuild in interface MessageLite.Builderpublic Context buildPartial()
buildPartial in interface Message.BuilderbuildPartial in interface MessageLite.Builderpublic Context.Builder clone()
clone in interface Message.Builderclone in interface MessageLite.Builderclone in class GeneratedMessageV3.Builder<Context.Builder>public Context.Builder setField(Descriptors.FieldDescriptor field, Object value)
setField in interface Message.BuildersetField in class GeneratedMessageV3.Builder<Context.Builder>public Context.Builder clearField(Descriptors.FieldDescriptor field)
clearField in interface Message.BuilderclearField in class GeneratedMessageV3.Builder<Context.Builder>public Context.Builder clearOneof(Descriptors.OneofDescriptor oneof)
clearOneof in interface Message.BuilderclearOneof in class GeneratedMessageV3.Builder<Context.Builder>public Context.Builder setRepeatedField(Descriptors.FieldDescriptor field, int index, Object value)
setRepeatedField in interface Message.BuildersetRepeatedField in class GeneratedMessageV3.Builder<Context.Builder>public Context.Builder addRepeatedField(Descriptors.FieldDescriptor field, Object value)
addRepeatedField in interface Message.BuilderaddRepeatedField in class GeneratedMessageV3.Builder<Context.Builder>public Context.Builder mergeFrom(Message other)
mergeFrom in interface Message.BuildermergeFrom in class AbstractMessage.Builder<Context.Builder>public Context.Builder mergeFrom(Context other)
public final boolean isInitialized()
isInitialized in interface MessageLiteOrBuilderisInitialized in class GeneratedMessageV3.Builder<Context.Builder>public Context.Builder mergeFrom(CodedInputStream input, ExtensionRegistryLite extensionRegistry) throws IOException
mergeFrom in interface Message.BuildermergeFrom in interface MessageLite.BuildermergeFrom in class AbstractMessage.Builder<Context.Builder>IOExceptionpublic String getName()
Required. The unique identifier of the context. Format: `projects/<Project ID>/agent/sessions/<Session ID>/contexts/<Context ID>`, or `projects/<Project ID>/agent/environments/<Environment ID>/users/<User ID>/sessions/<Session ID>/contexts/<Context ID>`. The `Context ID` is always converted to lowercase, may only contain characters in a-zA-Z0-9_-% and may be at most 250 bytes long. If `Environment ID` is not specified, we assume default 'draft' environment. If `User ID` is not specified, we assume default '-' user. The following context names are reserved for internal use by Dialogflow. You should not use these contexts or create contexts with these names: * `__system_counters__` * `*_id_dialog_context` * `*_dialog_params_size`
string name = 1 [(.google.api.field_behavior) = REQUIRED];getName in interface ContextOrBuilderpublic ByteString getNameBytes()
Required. The unique identifier of the context. Format: `projects/<Project ID>/agent/sessions/<Session ID>/contexts/<Context ID>`, or `projects/<Project ID>/agent/environments/<Environment ID>/users/<User ID>/sessions/<Session ID>/contexts/<Context ID>`. The `Context ID` is always converted to lowercase, may only contain characters in a-zA-Z0-9_-% and may be at most 250 bytes long. If `Environment ID` is not specified, we assume default 'draft' environment. If `User ID` is not specified, we assume default '-' user. The following context names are reserved for internal use by Dialogflow. You should not use these contexts or create contexts with these names: * `__system_counters__` * `*_id_dialog_context` * `*_dialog_params_size`
string name = 1 [(.google.api.field_behavior) = REQUIRED];getNameBytes in interface ContextOrBuilderpublic Context.Builder setName(String value)
Required. The unique identifier of the context. Format: `projects/<Project ID>/agent/sessions/<Session ID>/contexts/<Context ID>`, or `projects/<Project ID>/agent/environments/<Environment ID>/users/<User ID>/sessions/<Session ID>/contexts/<Context ID>`. The `Context ID` is always converted to lowercase, may only contain characters in a-zA-Z0-9_-% and may be at most 250 bytes long. If `Environment ID` is not specified, we assume default 'draft' environment. If `User ID` is not specified, we assume default '-' user. The following context names are reserved for internal use by Dialogflow. You should not use these contexts or create contexts with these names: * `__system_counters__` * `*_id_dialog_context` * `*_dialog_params_size`
string name = 1 [(.google.api.field_behavior) = REQUIRED];value - The name to set.public Context.Builder clearName()
Required. The unique identifier of the context. Format: `projects/<Project ID>/agent/sessions/<Session ID>/contexts/<Context ID>`, or `projects/<Project ID>/agent/environments/<Environment ID>/users/<User ID>/sessions/<Session ID>/contexts/<Context ID>`. The `Context ID` is always converted to lowercase, may only contain characters in a-zA-Z0-9_-% and may be at most 250 bytes long. If `Environment ID` is not specified, we assume default 'draft' environment. If `User ID` is not specified, we assume default '-' user. The following context names are reserved for internal use by Dialogflow. You should not use these contexts or create contexts with these names: * `__system_counters__` * `*_id_dialog_context` * `*_dialog_params_size`
string name = 1 [(.google.api.field_behavior) = REQUIRED];public Context.Builder setNameBytes(ByteString value)
Required. The unique identifier of the context. Format: `projects/<Project ID>/agent/sessions/<Session ID>/contexts/<Context ID>`, or `projects/<Project ID>/agent/environments/<Environment ID>/users/<User ID>/sessions/<Session ID>/contexts/<Context ID>`. The `Context ID` is always converted to lowercase, may only contain characters in a-zA-Z0-9_-% and may be at most 250 bytes long. If `Environment ID` is not specified, we assume default 'draft' environment. If `User ID` is not specified, we assume default '-' user. The following context names are reserved for internal use by Dialogflow. You should not use these contexts or create contexts with these names: * `__system_counters__` * `*_id_dialog_context` * `*_dialog_params_size`
string name = 1 [(.google.api.field_behavior) = REQUIRED];value - The bytes for name to set.public int getLifespanCount()
Optional. The number of conversational query requests after which the context expires. The default is `0`. If set to `0`, the context expires immediately. Contexts expire automatically after 20 minutes if there are no matching queries.
int32 lifespan_count = 2 [(.google.api.field_behavior) = OPTIONAL];getLifespanCount in interface ContextOrBuilderpublic Context.Builder setLifespanCount(int value)
Optional. The number of conversational query requests after which the context expires. The default is `0`. If set to `0`, the context expires immediately. Contexts expire automatically after 20 minutes if there are no matching queries.
int32 lifespan_count = 2 [(.google.api.field_behavior) = OPTIONAL];value - The lifespanCount to set.public Context.Builder clearLifespanCount()
Optional. The number of conversational query requests after which the context expires. The default is `0`. If set to `0`, the context expires immediately. Contexts expire automatically after 20 minutes if there are no matching queries.
int32 lifespan_count = 2 [(.google.api.field_behavior) = OPTIONAL];public boolean hasParameters()
Optional. The collection of parameters associated with this context.
Depending on your protocol or client library language, this is a
map, associative array, symbol table, dictionary, or JSON object
composed of a collection of (MapKey, MapValue) pairs:
- MapKey type: string
- MapKey value: parameter name
- MapValue type:
- If parameter's entity type is a composite entity: map
- Else: depending on parameter value type, could be one of string,
number, boolean, null, list or map
- MapValue value:
- If parameter's entity type is a composite entity:
map from composite entity property names to property values
- Else: parameter value
.google.protobuf.Struct parameters = 3 [(.google.api.field_behavior) = OPTIONAL];
hasParameters in interface ContextOrBuilderpublic Struct getParameters()
Optional. The collection of parameters associated with this context.
Depending on your protocol or client library language, this is a
map, associative array, symbol table, dictionary, or JSON object
composed of a collection of (MapKey, MapValue) pairs:
- MapKey type: string
- MapKey value: parameter name
- MapValue type:
- If parameter's entity type is a composite entity: map
- Else: depending on parameter value type, could be one of string,
number, boolean, null, list or map
- MapValue value:
- If parameter's entity type is a composite entity:
map from composite entity property names to property values
- Else: parameter value
.google.protobuf.Struct parameters = 3 [(.google.api.field_behavior) = OPTIONAL];
getParameters in interface ContextOrBuilderpublic Context.Builder setParameters(Struct value)
Optional. The collection of parameters associated with this context.
Depending on your protocol or client library language, this is a
map, associative array, symbol table, dictionary, or JSON object
composed of a collection of (MapKey, MapValue) pairs:
- MapKey type: string
- MapKey value: parameter name
- MapValue type:
- If parameter's entity type is a composite entity: map
- Else: depending on parameter value type, could be one of string,
number, boolean, null, list or map
- MapValue value:
- If parameter's entity type is a composite entity:
map from composite entity property names to property values
- Else: parameter value
.google.protobuf.Struct parameters = 3 [(.google.api.field_behavior) = OPTIONAL];
public Context.Builder setParameters(Struct.Builder builderForValue)
Optional. The collection of parameters associated with this context.
Depending on your protocol or client library language, this is a
map, associative array, symbol table, dictionary, or JSON object
composed of a collection of (MapKey, MapValue) pairs:
- MapKey type: string
- MapKey value: parameter name
- MapValue type:
- If parameter's entity type is a composite entity: map
- Else: depending on parameter value type, could be one of string,
number, boolean, null, list or map
- MapValue value:
- If parameter's entity type is a composite entity:
map from composite entity property names to property values
- Else: parameter value
.google.protobuf.Struct parameters = 3 [(.google.api.field_behavior) = OPTIONAL];
public Context.Builder mergeParameters(Struct value)
Optional. The collection of parameters associated with this context.
Depending on your protocol or client library language, this is a
map, associative array, symbol table, dictionary, or JSON object
composed of a collection of (MapKey, MapValue) pairs:
- MapKey type: string
- MapKey value: parameter name
- MapValue type:
- If parameter's entity type is a composite entity: map
- Else: depending on parameter value type, could be one of string,
number, boolean, null, list or map
- MapValue value:
- If parameter's entity type is a composite entity:
map from composite entity property names to property values
- Else: parameter value
.google.protobuf.Struct parameters = 3 [(.google.api.field_behavior) = OPTIONAL];
public Context.Builder clearParameters()
Optional. The collection of parameters associated with this context.
Depending on your protocol or client library language, this is a
map, associative array, symbol table, dictionary, or JSON object
composed of a collection of (MapKey, MapValue) pairs:
- MapKey type: string
- MapKey value: parameter name
- MapValue type:
- If parameter's entity type is a composite entity: map
- Else: depending on parameter value type, could be one of string,
number, boolean, null, list or map
- MapValue value:
- If parameter's entity type is a composite entity:
map from composite entity property names to property values
- Else: parameter value
.google.protobuf.Struct parameters = 3 [(.google.api.field_behavior) = OPTIONAL];
public Struct.Builder getParametersBuilder()
Optional. The collection of parameters associated with this context.
Depending on your protocol or client library language, this is a
map, associative array, symbol table, dictionary, or JSON object
composed of a collection of (MapKey, MapValue) pairs:
- MapKey type: string
- MapKey value: parameter name
- MapValue type:
- If parameter's entity type is a composite entity: map
- Else: depending on parameter value type, could be one of string,
number, boolean, null, list or map
- MapValue value:
- If parameter's entity type is a composite entity:
map from composite entity property names to property values
- Else: parameter value
.google.protobuf.Struct parameters = 3 [(.google.api.field_behavior) = OPTIONAL];
public StructOrBuilder getParametersOrBuilder()
Optional. The collection of parameters associated with this context.
Depending on your protocol or client library language, this is a
map, associative array, symbol table, dictionary, or JSON object
composed of a collection of (MapKey, MapValue) pairs:
- MapKey type: string
- MapKey value: parameter name
- MapValue type:
- If parameter's entity type is a composite entity: map
- Else: depending on parameter value type, could be one of string,
number, boolean, null, list or map
- MapValue value:
- If parameter's entity type is a composite entity:
map from composite entity property names to property values
- Else: parameter value
.google.protobuf.Struct parameters = 3 [(.google.api.field_behavior) = OPTIONAL];
getParametersOrBuilder in interface ContextOrBuilderpublic final Context.Builder setUnknownFields(UnknownFieldSet unknownFields)
setUnknownFields in interface Message.BuildersetUnknownFields in class GeneratedMessageV3.Builder<Context.Builder>public final Context.Builder mergeUnknownFields(UnknownFieldSet unknownFields)
mergeUnknownFields in interface Message.BuildermergeUnknownFields in class GeneratedMessageV3.Builder<Context.Builder>Copyright © 2022 Google LLC. All rights reserved.