software.amazon.awssdk.services.lexmodelsv2.model

Class MessageGroup

java.lang.Object

software.amazon.awssdk.services.lexmodelsv2.model.MessageGroup

All Implemented Interfaces:

Serializable, SdkPojo, ToCopyableBuilder<MessageGroup.Builder,MessageGroup>

@Generated(value="software.amazon.awssdk:codegen")
public final class MessageGroup
extends Object
implements SdkPojo, Serializable, ToCopyableBuilder<MessageGroup.Builder,MessageGroup>

Provides one or more messages that Amazon Lex should send to the user.

See Also:

Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static interface	MessageGroup.Builder

Method Summary

Modifier and Type	Method and Description
static MessageGroup.Builder	builder()
boolean	equals(Object obj)
boolean	equalsBySdkFields(Object obj)
<T> Optional<T>	getValueForField(String fieldName, Class<T> clazz)
int	hashCode()
boolean	hasVariations() For responses, this returns true if the service returned a value for the Variations property.
Message	message() The primary message that Amazon Lex should send to the user.
List<SdkField<?>>	sdkFields()
static Class<? extends MessageGroup.Builder>	serializableBuilderClass()
MessageGroup.Builder	toBuilder()
String	toString() Returns a string representation of this object.
List<Message>	variations() Message variations to send to the user.

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface software.amazon.awssdk.utils.builder.ToCopyableBuilder

copy

Method Detail

message

public final Message message()

The primary message that Amazon Lex should send to the user.

Returns:

The primary message that Amazon Lex should send to the user.

hasVariations

public final boolean hasVariations()

For responses, this returns true if the service returned a value for the Variations property. This DOES NOT check that the value is non-empty (for which, you should check the isEmpty() method on the property). This is useful because the SDK will never return a null collection or map, but you may need to differentiate between the service returning nothing (or null) and the service returning an empty collection or map. For requests, this returns true if a value for the property was specified in the request builder, and false if a value was not specified.

variations

public final List<Message> variations()

Message variations to send to the user. When variations are defined, Amazon Lex chooses the primary message or one of the variations to send to the user.

Attempts to modify the collection returned by this method will result in an UnsupportedOperationException.

This method will never return null. If you would like to know whether the service returned this field (so that you can differentiate between null and empty), you can use the hasVariations() method.

Returns:

Message variations to send to the user. When variations are defined, Amazon Lex chooses the primary message or one of the variations to send to the user.

toBuilder

public MessageGroup.Builder toBuilder()

Specified by:

toBuilder in interface ToCopyableBuilder<MessageGroup.Builder,MessageGroup>

builder

public static MessageGroup.Builder builder()

serializableBuilderClass

public static Class<? extends MessageGroup.Builder> serializableBuilderClass()

hashCode

public final int hashCode()

Overrides:

hashCode in class Object

equals

public final boolean equals(Object obj)

Overrides:

equals in class Object

equalsBySdkFields

public final boolean equalsBySdkFields(Object obj)

Specified by:

equalsBySdkFields in interface SdkPojo

toString

public final String toString()

Returns a string representation of this object. This is useful for testing and debugging. Sensitive data will be redacted from this string using a placeholder value.

Overrides:

toString in class Object

getValueForField

public final <T> Optional<T> getValueForField(String fieldName,
                                              Class<T> clazz)

sdkFields

public final List<SdkField<?>> sdkFields()

Specified by:

sdkFields in interface SdkPojo