Class Slot
- All Implemented Interfaces:
Serializable
,SdkPojo
,ToCopyableBuilder<Slot.Builder,
Slot>
A value that Amazon Lex V2 uses to fulfill an intent.
- See Also:
-
Nested Class Summary
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Method Summary
Modifier and TypeMethodDescriptionstatic Slot.Builder
builder()
final boolean
final boolean
equalsBySdkFields
(Object obj) Indicates whether some other object is "equal to" this one by SDK fields.final <T> Optional
<T> getValueForField
(String fieldName, Class<T> clazz) final int
hashCode()
final boolean
For responses, this returns true if the service returned a value for the SubSlots property.final boolean
For responses, this returns true if the service returned a value for the Values property.static Class
<? extends Slot.Builder> final Shape
shape()
When theshape
value isList
, it indicates that thevalues
field contains a list of slot values.final String
When theshape
value isList
, it indicates that thevalues
field contains a list of slot values.subSlots()
The constituent sub slots of a composite slot.Take this object and create a builder that contains all of the current property values of this object.final String
toString()
Returns a string representation of this object.final Value
value()
The current value of the slot.values()
A list of one or more values that the user provided for the slot.Methods inherited from interface software.amazon.awssdk.utils.builder.ToCopyableBuilder
copy
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Method Details
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value
The current value of the slot.
- Returns:
- The current value of the slot.
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shape
When the
shape
value isList
, it indicates that thevalues
field contains a list of slot values. When the value isScalar
, it indicates that thevalue
field contains a single value.If the service returns an enum value that is not available in the current SDK version,
shape
will returnShape.UNKNOWN_TO_SDK_VERSION
. The raw value returned by the service is available fromshapeAsString()
.- Returns:
- When the
shape
value isList
, it indicates that thevalues
field contains a list of slot values. When the value isScalar
, it indicates that thevalue
field contains a single value. - See Also:
-
shapeAsString
When the
shape
value isList
, it indicates that thevalues
field contains a list of slot values. When the value isScalar
, it indicates that thevalue
field contains a single value.If the service returns an enum value that is not available in the current SDK version,
shape
will returnShape.UNKNOWN_TO_SDK_VERSION
. The raw value returned by the service is available fromshapeAsString()
.- Returns:
- When the
shape
value isList
, it indicates that thevalues
field contains a list of slot values. When the value isScalar
, it indicates that thevalue
field contains a single value. - See Also:
-
hasValues
public final boolean hasValues()For responses, this returns true if the service returned a value for the Values property. This DOES NOT check that the value is non-empty (for which, you should check theisEmpty()
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. -
values
A list of one or more values that the user provided for the slot. For example, if a for a slot that elicits pizza toppings, the values might be "pepperoni" and "pineapple."
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
hasValues()
method.- Returns:
- A list of one or more values that the user provided for the slot. For example, if a for a slot that elicits pizza toppings, the values might be "pepperoni" and "pineapple."
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hasSubSlots
public final boolean hasSubSlots()For responses, this returns true if the service returned a value for the SubSlots property. This DOES NOT check that the value is non-empty (for which, you should check theisEmpty()
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. -
subSlots
The constituent sub slots of a composite slot.
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
hasSubSlots()
method.- Returns:
- The constituent sub slots of a composite slot.
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toBuilder
Description copied from interface:ToCopyableBuilder
Take this object and create a builder that contains all of the current property values of this object.- Specified by:
toBuilder
in interfaceToCopyableBuilder<Slot.Builder,
Slot> - Returns:
- a builder for type T
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builder
-
serializableBuilderClass
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hashCode
public final int hashCode() -
equals
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equalsBySdkFields
Description copied from interface:SdkPojo
Indicates whether some other object is "equal to" this one by SDK fields. An SDK field is a modeled, non-inherited field in anSdkPojo
class, and is generated based on a service model.If an
SdkPojo
class does not have any inherited fields,equalsBySdkFields
andequals
are essentially the same.- Specified by:
equalsBySdkFields
in interfaceSdkPojo
- Parameters:
obj
- the object to be compared with- Returns:
- true if the other object equals to this object by sdk fields, false otherwise.
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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. -
getValueForField
-
sdkFields
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