Class Flow (0.45.0)

Version 0.45.0

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public final class Flow extends GeneratedMessageV3 implements FlowOrBuilder

Flows represents the conversation flows when you build your chatbot agent.

A flow consists of many pages connected by the transition routes. Conversations always start with the built-in Start Flow (with an all-0 ID). Transition routes can direct the conversation session from the current flow (parent flow) to another flow (sub flow). When the sub flow is finished, Dialogflow will bring the session back to the parent flow, where the sub flow is started.

Usually, when a transition route is followed by a matched intent, the intent will be "consumed". This means the intent won't activate more transition routes. However, when the followed transition route moves the conversation session into a different flow, the matched intent can be carried over and to be consumed in the target flow.

Protobuf type google.cloud.dialogflow.cx.v3beta1.Flow

Inheritance

Object > AbstractMessageLite<MessageType,BuilderType> > AbstractMessage > GeneratedMessageV3 > Flow

Implements

FlowOrBuilder

Inherited Members

AbstractMessage.equals(Object)

AbstractMessage.findInitializationErrors()

AbstractMessage.getInitializationErrorString()

AbstractMessage.hashBoolean(boolean)

AbstractMessage.hashCode()

AbstractMessage.hashEnum(Internal.EnumLite)

AbstractMessage.hashEnumList(List<? extends Internal.EnumLite>)

AbstractMessage.hashFields(int,Map<Descriptors.FieldDescriptor,Object>)

AbstractMessage.hashLong(long)

AbstractMessage.toString()

AbstractMessageLite.<T>addAll(Iterable<T>,Collection<? super T>)

AbstractMessageLite.<T>addAll(Iterable<T>,List<? super T>)

AbstractMessageLite.checkByteStringIsUtf8(ByteString)

AbstractMessageLite.toByteArray()

AbstractMessageLite.toByteString()

AbstractMessageLite.writeDelimitedTo(OutputStream)

AbstractMessageLite.writeTo(OutputStream)

com.google.protobuf.GeneratedMessageV3.<ListT>makeMutableCopy(ListT)

com.google.protobuf.GeneratedMessageV3.<ListT>makeMutableCopy(ListT,int)

GeneratedMessageV3.<M>parseDelimitedWithIOException(Parser<M>,InputStream)

GeneratedMessageV3.<M>parseDelimitedWithIOException(Parser<M>,InputStream,ExtensionRegistryLite)

GeneratedMessageV3.<M>parseWithIOException(Parser<M>,CodedInputStream)

GeneratedMessageV3.<M>parseWithIOException(Parser<M>,CodedInputStream,ExtensionRegistryLite)

GeneratedMessageV3.<M>parseWithIOException(Parser<M>,InputStream)

GeneratedMessageV3.<M>parseWithIOException(Parser<M>,InputStream,ExtensionRegistryLite)

com.google.protobuf.GeneratedMessageV3.<T>emptyList(java.lang.Class<T>)

GeneratedMessageV3.<V>serializeBooleanMapTo(CodedOutputStream,MapField<Boolean,V>,MapEntry<Boolean,V>,int)

GeneratedMessageV3.<V>serializeIntegerMapTo(CodedOutputStream,MapField<Integer,V>,MapEntry<Integer,V>,int)

GeneratedMessageV3.<V>serializeLongMapTo(CodedOutputStream,MapField<Long,V>,MapEntry<Long,V>,int)

GeneratedMessageV3.<V>serializeStringMapTo(CodedOutputStream,MapField<String,V>,MapEntry<String,V>,int)

GeneratedMessageV3.canUseUnsafe()

GeneratedMessageV3.computeStringSize(int,Object)

GeneratedMessageV3.computeStringSizeNoTag(Object)

GeneratedMessageV3.emptyBooleanList()

GeneratedMessageV3.emptyDoubleList()

GeneratedMessageV3.emptyFloatList()

GeneratedMessageV3.emptyIntList()

GeneratedMessageV3.emptyLongList()

GeneratedMessageV3.getAllFields()

GeneratedMessageV3.getDescriptorForType()

GeneratedMessageV3.getField(Descriptors.FieldDescriptor)

GeneratedMessageV3.getOneofFieldDescriptor(Descriptors.OneofDescriptor)

GeneratedMessageV3.getParserForType()

GeneratedMessageV3.getRepeatedField(Descriptors.FieldDescriptor,int)

GeneratedMessageV3.getRepeatedFieldCount(Descriptors.FieldDescriptor)

GeneratedMessageV3.getSerializedSize()

GeneratedMessageV3.getUnknownFields()

GeneratedMessageV3.hasField(Descriptors.FieldDescriptor)

GeneratedMessageV3.hasOneof(Descriptors.OneofDescriptor)

GeneratedMessageV3.internalGetFieldAccessorTable()

GeneratedMessageV3.internalGetMapField(int)

com.google.protobuf.GeneratedMessageV3.internalGetMapFieldReflection(int)

GeneratedMessageV3.isInitialized()

GeneratedMessageV3.isStringEmpty(Object)

GeneratedMessageV3.makeExtensionsImmutable()

GeneratedMessageV3.mergeFromAndMakeImmutableInternal(CodedInputStream,ExtensionRegistryLite)

GeneratedMessageV3.mutableCopy(Internal.BooleanList)

GeneratedMessageV3.mutableCopy(Internal.DoubleList)

GeneratedMessageV3.mutableCopy(Internal.FloatList)

GeneratedMessageV3.mutableCopy(Internal.IntList)

GeneratedMessageV3.mutableCopy(Internal.LongList)

GeneratedMessageV3.newBooleanList()

GeneratedMessageV3.newBuilderForType(AbstractMessage.BuilderParent)

GeneratedMessageV3.newBuilderForType(GeneratedMessageV3.BuilderParent)

GeneratedMessageV3.newDoubleList()

GeneratedMessageV3.newFloatList()

GeneratedMessageV3.newInstance(GeneratedMessageV3.UnusedPrivateParameter)

GeneratedMessageV3.newIntList()

GeneratedMessageV3.newLongList()

GeneratedMessageV3.parseUnknownField(CodedInputStream,UnknownFieldSet.Builder,ExtensionRegistryLite,int)

GeneratedMessageV3.parseUnknownFieldProto3(CodedInputStream,UnknownFieldSet.Builder,ExtensionRegistryLite,int)

GeneratedMessageV3.writeReplace()

GeneratedMessageV3.writeString(CodedOutputStream,int,Object)

GeneratedMessageV3.writeStringNoTag(CodedOutputStream,Object)

GeneratedMessageV3.writeTo(CodedOutputStream)

Object.clone()

Object.finalize()

Object.getClass()

Object.notify()

Object.notifyAll()

Object.wait()

Object.wait(long)

Object.wait(long,int)

Static Fields

ADVANCED_SETTINGS_FIELD_NUMBER

public static final int ADVANCED_SETTINGS_FIELD_NUMBER

Field Value
Type	Description
int

DESCRIPTION_FIELD_NUMBER

public static final int DESCRIPTION_FIELD_NUMBER

Field Value
Type	Description
int

DISPLAY_NAME_FIELD_NUMBER

public static final int DISPLAY_NAME_FIELD_NUMBER

Field Value
Type	Description
int

EVENT_HANDLERS_FIELD_NUMBER

public static final int EVENT_HANDLERS_FIELD_NUMBER

Field Value
Type	Description
int

KNOWLEDGE_CONNECTOR_SETTINGS_FIELD_NUMBER

public static final int KNOWLEDGE_CONNECTOR_SETTINGS_FIELD_NUMBER

Field Value
Type	Description
int

NAME_FIELD_NUMBER

public static final int NAME_FIELD_NUMBER

Field Value
Type	Description
int

NLU_SETTINGS_FIELD_NUMBER

public static final int NLU_SETTINGS_FIELD_NUMBER

Field Value
Type	Description
int

TRANSITION_ROUTES_FIELD_NUMBER

public static final int TRANSITION_ROUTES_FIELD_NUMBER

Field Value
Type	Description
int

TRANSITION_ROUTE_GROUPS_FIELD_NUMBER

public static final int TRANSITION_ROUTE_GROUPS_FIELD_NUMBER

Field Value
Type	Description
int

Static Methods

getDefaultInstance()

public static Flow getDefaultInstance()

Returns
Type	Description
Flow

getDescriptor()

public static final Descriptors.Descriptor getDescriptor()

Returns
Type	Description
Descriptor

newBuilder()

public static Flow.Builder newBuilder()

Returns
Type	Description
Flow.Builder

newBuilder(Flow prototype)

public static Flow.Builder newBuilder(Flow prototype)

Parameter
Name	Description
prototype	Flow

Returns
Type	Description
Flow.Builder

parseDelimitedFrom(InputStream input)

public static Flow parseDelimitedFrom(InputStream input)

Parameter
Name	Description
input	InputStream

Returns
Type	Description
Flow

Exceptions
Type	Description
IOException

parseDelimitedFrom(InputStream input, ExtensionRegistryLite extensionRegistry)

public static Flow parseDelimitedFrom(InputStream input, ExtensionRegistryLite extensionRegistry)

Parameters
Name	Description
input	InputStream
extensionRegistry	ExtensionRegistryLite

Returns
Type	Description
Flow

Exceptions
Type	Description
IOException

parseFrom(byte[] data)

public static Flow parseFrom(byte[] data)

Parameter
Name	Description
data	byte[]

Returns
Type	Description
Flow

Exceptions
Type	Description
InvalidProtocolBufferException

parseFrom(byte[] data, ExtensionRegistryLite extensionRegistry)

public static Flow parseFrom(byte[] data, ExtensionRegistryLite extensionRegistry)

Parameters
Name	Description
data	byte[]
extensionRegistry	ExtensionRegistryLite

Returns
Type	Description
Flow

Exceptions
Type	Description
InvalidProtocolBufferException

parseFrom(ByteString data)

public static Flow parseFrom(ByteString data)

Parameter
Name	Description
data	ByteString

Returns
Type	Description
Flow

Exceptions
Type	Description
InvalidProtocolBufferException

parseFrom(ByteString data, ExtensionRegistryLite extensionRegistry)

public static Flow parseFrom(ByteString data, ExtensionRegistryLite extensionRegistry)

Parameters
Name	Description
data	ByteString
extensionRegistry	ExtensionRegistryLite

Returns
Type	Description
Flow

Exceptions
Type	Description
InvalidProtocolBufferException

parseFrom(CodedInputStream input)

public static Flow parseFrom(CodedInputStream input)

Parameter
Name	Description
input	CodedInputStream

Returns
Type	Description
Flow

Exceptions
Type	Description
IOException

parseFrom(CodedInputStream input, ExtensionRegistryLite extensionRegistry)

public static Flow parseFrom(CodedInputStream input, ExtensionRegistryLite extensionRegistry)

Parameters
Name	Description
input	CodedInputStream
extensionRegistry	ExtensionRegistryLite

Returns
Type	Description
Flow

Exceptions
Type	Description
IOException

parseFrom(InputStream input)

public static Flow parseFrom(InputStream input)

Parameter
Name	Description
input	InputStream

Returns
Type	Description
Flow

Exceptions
Type	Description
IOException

parseFrom(InputStream input, ExtensionRegistryLite extensionRegistry)

public static Flow parseFrom(InputStream input, ExtensionRegistryLite extensionRegistry)

Parameters
Name	Description
input	InputStream
extensionRegistry	ExtensionRegistryLite

Returns
Type	Description
Flow

Exceptions
Type	Description
IOException

parseFrom(ByteBuffer data)

public static Flow parseFrom(ByteBuffer data)

Parameter
Name	Description
data	ByteBuffer

Returns
Type	Description
Flow

Exceptions
Type	Description
InvalidProtocolBufferException

parseFrom(ByteBuffer data, ExtensionRegistryLite extensionRegistry)

public static Flow parseFrom(ByteBuffer data, ExtensionRegistryLite extensionRegistry)

Parameters
Name	Description
data	ByteBuffer
extensionRegistry	ExtensionRegistryLite

Returns
Type	Description
Flow

Exceptions
Type	Description
InvalidProtocolBufferException

parser()

public static Parser<Flow> parser()

Returns
Type	Description
Parser<Flow>

Methods

equals(Object obj)

public boolean equals(Object obj)

Parameter
Name	Description
obj	Object

Returns
Type	Description
boolean

Overrides

AbstractMessage.equals(Object other)

getAdvancedSettings()

public AdvancedSettings getAdvancedSettings()

Hierarchical advanced settings for this flow. The settings exposed at the lower level overrides the settings exposed at the higher level.

.google.cloud.dialogflow.cx.v3beta1.AdvancedSettings advanced_settings = 14;

Returns
Type	Description
AdvancedSettings	The advancedSettings.

getAdvancedSettingsOrBuilder()

public AdvancedSettingsOrBuilder getAdvancedSettingsOrBuilder()

Hierarchical advanced settings for this flow. The settings exposed at the lower level overrides the settings exposed at the higher level.

.google.cloud.dialogflow.cx.v3beta1.AdvancedSettings advanced_settings = 14;

Returns
Type	Description
AdvancedSettingsOrBuilder

getDefaultInstanceForType()

public Flow getDefaultInstanceForType()

Returns
Type	Description
Flow

getDescription()

public String getDescription()

The description of the flow. The maximum length is 500 characters. If exceeded, the request is rejected.

string description = 3;

Returns
Type	Description
String	The description.

getDescriptionBytes()

public ByteString getDescriptionBytes()

The description of the flow. The maximum length is 500 characters. If exceeded, the request is rejected.

string description = 3;

Returns
Type	Description
ByteString	The bytes for description.

getDisplayName()

public String getDisplayName()

Required. The human-readable name of the flow.

string display_name = 2 [(.google.api.field_behavior) = REQUIRED];

Returns
Type	Description
String	The displayName.

getDisplayNameBytes()

public ByteString getDisplayNameBytes()

Required. The human-readable name of the flow.

string display_name = 2 [(.google.api.field_behavior) = REQUIRED];

Returns
Type	Description
ByteString	The bytes for displayName.

getEventHandlers(int index)

public EventHandler getEventHandlers(int index)

A flow's event handlers serve two purposes:

• They are responsible for handling events (e.g. no match, webhook errors) in the flow.

• They are inherited by every page's event handlers, which can be used to handle common events regardless of the current page. Event handlers defined in the page have higher priority than those defined in the flow.

  Unlike transition_routes, these handlers are evaluated on a first-match basis. The first one that matches the event get executed, with the rest being ignored.

repeated .google.cloud.dialogflow.cx.v3beta1.EventHandler event_handlers = 10;

Parameter
Name	Description
index	int

Returns
Type	Description
EventHandler

getEventHandlersCount()

public int getEventHandlersCount()

A flow's event handlers serve two purposes:

• They are responsible for handling events (e.g. no match, webhook errors) in the flow.

• They are inherited by every page's event handlers, which can be used to handle common events regardless of the current page. Event handlers defined in the page have higher priority than those defined in the flow.

  Unlike transition_routes, these handlers are evaluated on a first-match basis. The first one that matches the event get executed, with the rest being ignored.

repeated .google.cloud.dialogflow.cx.v3beta1.EventHandler event_handlers = 10;

Returns
Type	Description
int

getEventHandlersList()

public List<EventHandler> getEventHandlersList()

A flow's event handlers serve two purposes:

• They are responsible for handling events (e.g. no match, webhook errors) in the flow.

• They are inherited by every page's event handlers, which can be used to handle common events regardless of the current page. Event handlers defined in the page have higher priority than those defined in the flow.

  Unlike transition_routes, these handlers are evaluated on a first-match basis. The first one that matches the event get executed, with the rest being ignored.

repeated .google.cloud.dialogflow.cx.v3beta1.EventHandler event_handlers = 10;

Returns
Type	Description
List<EventHandler>

getEventHandlersOrBuilder(int index)

public EventHandlerOrBuilder getEventHandlersOrBuilder(int index)

A flow's event handlers serve two purposes:

• They are responsible for handling events (e.g. no match, webhook errors) in the flow.

• They are inherited by every page's event handlers, which can be used to handle common events regardless of the current page. Event handlers defined in the page have higher priority than those defined in the flow.

  Unlike transition_routes, these handlers are evaluated on a first-match basis. The first one that matches the event get executed, with the rest being ignored.

repeated .google.cloud.dialogflow.cx.v3beta1.EventHandler event_handlers = 10;

Parameter
Name	Description
index	int

Returns
Type	Description
EventHandlerOrBuilder

getEventHandlersOrBuilderList()

public List<? extends EventHandlerOrBuilder> getEventHandlersOrBuilderList()

A flow's event handlers serve two purposes:

• They are responsible for handling events (e.g. no match, webhook errors) in the flow.

• They are inherited by every page's event handlers, which can be used to handle common events regardless of the current page. Event handlers defined in the page have higher priority than those defined in the flow.

  Unlike transition_routes, these handlers are evaluated on a first-match basis. The first one that matches the event get executed, with the rest being ignored.

repeated .google.cloud.dialogflow.cx.v3beta1.EventHandler event_handlers = 10;

Returns
Type	Description
List<? extends com.google.cloud.dialogflow.cx.v3beta1.EventHandlerOrBuilder>

getKnowledgeConnectorSettings()

public KnowledgeConnectorSettings getKnowledgeConnectorSettings()

Optional. Knowledge connector configuration.

.google.cloud.dialogflow.cx.v3beta1.KnowledgeConnectorSettings knowledge_connector_settings = 18 [(.google.api.field_behavior) = OPTIONAL];

Returns
Type	Description
KnowledgeConnectorSettings	The knowledgeConnectorSettings.

getKnowledgeConnectorSettingsOrBuilder()

public KnowledgeConnectorSettingsOrBuilder getKnowledgeConnectorSettingsOrBuilder()

Optional. Knowledge connector configuration.

.google.cloud.dialogflow.cx.v3beta1.KnowledgeConnectorSettings knowledge_connector_settings = 18 [(.google.api.field_behavior) = OPTIONAL];

Returns
Type	Description
KnowledgeConnectorSettingsOrBuilder

getName()

public String getName()

The unique identifier of the flow. Format: projects/<Project ID>/locations/<Location ID>/agents/<Agent ID>/flows/<Flow ID>.

string name = 1;

Returns
Type	Description
String	The name.

getNameBytes()

public ByteString getNameBytes()

The unique identifier of the flow. Format: projects/<Project ID>/locations/<Location ID>/agents/<Agent ID>/flows/<Flow ID>.

string name = 1;

Returns
Type	Description
ByteString	The bytes for name.

getNluSettings()

public NluSettings getNluSettings()

NLU related settings of the flow.

.google.cloud.dialogflow.cx.v3beta1.NluSettings nlu_settings = 11;

Returns
Type	Description
NluSettings	The nluSettings.

getNluSettingsOrBuilder()

public NluSettingsOrBuilder getNluSettingsOrBuilder()

NLU related settings of the flow.

.google.cloud.dialogflow.cx.v3beta1.NluSettings nlu_settings = 11;

Returns
Type	Description
NluSettingsOrBuilder

getParserForType()

public Parser<Flow> getParserForType()

Returns
Type	Description
Parser<Flow>

Overrides

GeneratedMessageV3.getParserForType()

getSerializedSize()

public int getSerializedSize()

Returns
Type	Description
int

Overrides

GeneratedMessageV3.getSerializedSize()

getTransitionRouteGroups(int index)

public String getTransitionRouteGroups(int index)

A flow's transition route group serve two purposes:

• They are responsible for matching the user's first utterances in the flow.

• They are inherited by every page's transition route groups. Transition route groups defined in the page have higher priority than those defined in the flow.

  Format:projects/<Project ID>/locations/<Location ID>/agents/<Agent ID>/flows/<Flow ID>/transitionRouteGroups/<TransitionRouteGroup ID> or projects/<Project ID>/locations/<Location ID>/agents/<Agent ID>/transitionRouteGroups/<TransitionRouteGroup ID> for agent-level groups.

repeated string transition_route_groups = 15 [(.google.api.resource_reference) = { ... }

Parameter
Name	Description
index	int The index of the element to return.

Returns
Type	Description
String	The transitionRouteGroups at the given index.

getTransitionRouteGroupsBytes(int index)

public ByteString getTransitionRouteGroupsBytes(int index)

A flow's transition route group serve two purposes:

• They are responsible for matching the user's first utterances in the flow.

• They are inherited by every page's transition route groups. Transition route groups defined in the page have higher priority than those defined in the flow.

  Format:projects/<Project ID>/locations/<Location ID>/agents/<Agent ID>/flows/<Flow ID>/transitionRouteGroups/<TransitionRouteGroup ID> or projects/<Project ID>/locations/<Location ID>/agents/<Agent ID>/transitionRouteGroups/<TransitionRouteGroup ID> for agent-level groups.

repeated string transition_route_groups = 15 [(.google.api.resource_reference) = { ... }

Parameter
Name	Description
index	int The index of the value to return.

Returns
Type	Description
ByteString	The bytes of the transitionRouteGroups at the given index.

getTransitionRouteGroupsCount()

public int getTransitionRouteGroupsCount()

A flow's transition route group serve two purposes:

• They are responsible for matching the user's first utterances in the flow.

• They are inherited by every page's transition route groups. Transition route groups defined in the page have higher priority than those defined in the flow.

  Format:projects/<Project ID>/locations/<Location ID>/agents/<Agent ID>/flows/<Flow ID>/transitionRouteGroups/<TransitionRouteGroup ID> or projects/<Project ID>/locations/<Location ID>/agents/<Agent ID>/transitionRouteGroups/<TransitionRouteGroup ID> for agent-level groups.

repeated string transition_route_groups = 15 [(.google.api.resource_reference) = { ... }

Returns
Type	Description
int	The count of transitionRouteGroups.

getTransitionRouteGroupsList()

public ProtocolStringList getTransitionRouteGroupsList()

A flow's transition route group serve two purposes:

• They are responsible for matching the user's first utterances in the flow.

• They are inherited by every page's transition route groups. Transition route groups defined in the page have higher priority than those defined in the flow.

  Format:projects/<Project ID>/locations/<Location ID>/agents/<Agent ID>/flows/<Flow ID>/transitionRouteGroups/<TransitionRouteGroup ID> or projects/<Project ID>/locations/<Location ID>/agents/<Agent ID>/transitionRouteGroups/<TransitionRouteGroup ID> for agent-level groups.

repeated string transition_route_groups = 15 [(.google.api.resource_reference) = { ... }

Returns
Type	Description
ProtocolStringList	A list containing the transitionRouteGroups.

getTransitionRoutes(int index)

public TransitionRoute getTransitionRoutes(int index)

A flow's transition routes serve two purposes:

• They are responsible for matching the user's first utterances in the flow.

• They are inherited by every page's transition routes and can support use cases such as the user saying "help" or "can I talk to a human?", which can be handled in a common way regardless of the current page. Transition routes defined in the page have higher priority than those defined in the flow.

  TransitionRoutes are evalauted in the following order:

• TransitionRoutes with intent specified.

• TransitionRoutes with only condition specified.

  TransitionRoutes with intent specified are inherited by pages in the flow.

repeated .google.cloud.dialogflow.cx.v3beta1.TransitionRoute transition_routes = 4;

Parameter
Name	Description
index	int

Returns
Type	Description
TransitionRoute

getTransitionRoutesCount()

public int getTransitionRoutesCount()

A flow's transition routes serve two purposes:

• They are responsible for matching the user's first utterances in the flow.

• They are inherited by every page's transition routes and can support use cases such as the user saying "help" or "can I talk to a human?", which can be handled in a common way regardless of the current page. Transition routes defined in the page have higher priority than those defined in the flow.

  TransitionRoutes are evalauted in the following order:

• TransitionRoutes with intent specified.

• TransitionRoutes with only condition specified.

  TransitionRoutes with intent specified are inherited by pages in the flow.

repeated .google.cloud.dialogflow.cx.v3beta1.TransitionRoute transition_routes = 4;

Returns
Type	Description
int

getTransitionRoutesList()

public List<TransitionRoute> getTransitionRoutesList()

A flow's transition routes serve two purposes:

• They are responsible for matching the user's first utterances in the flow.

• They are inherited by every page's transition routes and can support use cases such as the user saying "help" or "can I talk to a human?", which can be handled in a common way regardless of the current page. Transition routes defined in the page have higher priority than those defined in the flow.

  TransitionRoutes are evalauted in the following order:

• TransitionRoutes with intent specified.

• TransitionRoutes with only condition specified.

  TransitionRoutes with intent specified are inherited by pages in the flow.

repeated .google.cloud.dialogflow.cx.v3beta1.TransitionRoute transition_routes = 4;

Returns
Type	Description
List<TransitionRoute>

getTransitionRoutesOrBuilder(int index)

public TransitionRouteOrBuilder getTransitionRoutesOrBuilder(int index)

A flow's transition routes serve two purposes:

• They are responsible for matching the user's first utterances in the flow.

• They are inherited by every page's transition routes and can support use cases such as the user saying "help" or "can I talk to a human?", which can be handled in a common way regardless of the current page. Transition routes defined in the page have higher priority than those defined in the flow.

  TransitionRoutes are evalauted in the following order:

• TransitionRoutes with intent specified.

• TransitionRoutes with only condition specified.

  TransitionRoutes with intent specified are inherited by pages in the flow.

repeated .google.cloud.dialogflow.cx.v3beta1.TransitionRoute transition_routes = 4;

Parameter
Name	Description
index	int

Returns
Type	Description
TransitionRouteOrBuilder

getTransitionRoutesOrBuilderList()

public List<? extends TransitionRouteOrBuilder> getTransitionRoutesOrBuilderList()

A flow's transition routes serve two purposes:

• They are responsible for matching the user's first utterances in the flow.

• They are inherited by every page's transition routes and can support use cases such as the user saying "help" or "can I talk to a human?", which can be handled in a common way regardless of the current page. Transition routes defined in the page have higher priority than those defined in the flow.

  TransitionRoutes are evalauted in the following order:

• TransitionRoutes with intent specified.

• TransitionRoutes with only condition specified.

  TransitionRoutes with intent specified are inherited by pages in the flow.

repeated .google.cloud.dialogflow.cx.v3beta1.TransitionRoute transition_routes = 4;

Returns
Type	Description
List<? extends com.google.cloud.dialogflow.cx.v3beta1.TransitionRouteOrBuilder>

hasAdvancedSettings()

public boolean hasAdvancedSettings()

Hierarchical advanced settings for this flow. The settings exposed at the lower level overrides the settings exposed at the higher level.

.google.cloud.dialogflow.cx.v3beta1.AdvancedSettings advanced_settings = 14;

Returns
Type	Description
boolean	Whether the advancedSettings field is set.

hasKnowledgeConnectorSettings()

public boolean hasKnowledgeConnectorSettings()

Optional. Knowledge connector configuration.

.google.cloud.dialogflow.cx.v3beta1.KnowledgeConnectorSettings knowledge_connector_settings = 18 [(.google.api.field_behavior) = OPTIONAL];

Returns
Type	Description
boolean	Whether the knowledgeConnectorSettings field is set.

hasNluSettings()

public boolean hasNluSettings()

NLU related settings of the flow.

.google.cloud.dialogflow.cx.v3beta1.NluSettings nlu_settings = 11;

Returns
Type	Description
boolean	Whether the nluSettings field is set.

hashCode()

public int hashCode()

Returns
Type	Description
int

Overrides

AbstractMessage.hashCode()

internalGetFieldAccessorTable()

protected GeneratedMessageV3.FieldAccessorTable internalGetFieldAccessorTable()

Returns
Type	Description
FieldAccessorTable

Overrides

GeneratedMessageV3.internalGetFieldAccessorTable()

isInitialized()

public final boolean isInitialized()

Returns
Type	Description
boolean

Overrides

GeneratedMessageV3.isInitialized()

newBuilderForType()

public Flow.Builder newBuilderForType()

Returns
Type	Description
Flow.Builder

newBuilderForType(GeneratedMessageV3.BuilderParent parent)

protected Flow.Builder newBuilderForType(GeneratedMessageV3.BuilderParent parent)

Parameter
Name	Description
parent	BuilderParent

Returns
Type	Description
Flow.Builder

Overrides

GeneratedMessageV3.newBuilderForType(GeneratedMessageV3.BuilderParent parent)

newInstance(GeneratedMessageV3.UnusedPrivateParameter unused)

protected Object newInstance(GeneratedMessageV3.UnusedPrivateParameter unused)

Parameter
Name	Description
unused	UnusedPrivateParameter

Returns
Type	Description
Object

Overrides

GeneratedMessageV3.newInstance(GeneratedMessageV3.UnusedPrivateParameter unused)

toBuilder()

public Flow.Builder toBuilder()

Returns
Type	Description
Flow.Builder

writeTo(CodedOutputStream output)

public void writeTo(CodedOutputStream output)

Parameter
Name	Description
output	CodedOutputStream

Overrides

GeneratedMessageV3.writeTo(CodedOutputStream output)

Exceptions
Type	Description
IOException