java.lang.Object
- software.amazon.awssdk.services.iottwinmaker.model.DataValue

All Implemented Interfaces:: Serializable, SdkPojo, ToCopyableBuilder<DataValue.Builder,DataValue>

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

An object that specifies a value for a property.

See Also:: Serialized Form

Nested Class Summary

Nested Classes
Modifier and Type Class Description

static interface DataValue.Builder

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`Boolean`	`booleanValue()`	A Boolean value.
`static DataValue.Builder`	`builder()`
`Double`	`doubleValue()`	A double value.
`boolean`	`equals(Object obj)`
`boolean`	`equalsBySdkFields(Object obj)`
`String`	`expression()`	An expression that produces the value.
`<T> Optional<T>`	`getValueForField(String fieldName, Class<T> clazz)`
`int`	`hashCode()`
`boolean`	`hasListValue()`	For responses, this returns true if the service returned a value for the ListValue property.
`boolean`	`hasMapValue()`	For responses, this returns true if the service returned a value for the MapValue property.
`Integer`	`integerValue()`	An integer value.
`List<DataValue>`	`listValue()`	A list of multiple values.
`Long`	`longValue()`	A long value.
`Map<String,DataValue>`	`mapValue()`	An object that maps strings to multiple `DataValue` objects.
`RelationshipValue`	`relationshipValue()`	A value that relates a component to another component.
`List<SdkField<?>>`	`sdkFields()`
`static Class<? extends DataValue.Builder>`	`serializableBuilderClass()`
`String`	`stringValue()`	A string value.
`DataValue.Builder`	`toBuilder()`
`String`	`toString()`	Returns a string representation of this object.

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
  - booleanValue
```
public final Boolean booleanValue()
```
    A Boolean value.
    
    Returns:
    
    A Boolean value.
  - doubleValue
```
public final Double doubleValue()
```
    A double value.
    
    Returns:
    
    A double value.
  - integerValue
```
public final Integer integerValue()
```
    An integer value.
    
    Returns:
    
    An integer value.
  - longValue
```
public final Long longValue()
```
    A long value.
    
    Returns:
    
    A long value.
  - stringValue
```
public final String stringValue()
```
    A string value.
    
    Returns:
    
    A string value.
  - hasListValue
```
public final boolean hasListValue()
```
    For responses, this returns true if the service returned a value for the ListValue 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.
  - listValue
```
public final List<DataValue> listValue()
```
    A list of multiple values.
    
    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 hasListValue() method.
    
    Returns:
    
    A list of multiple values.
  - hasMapValue
```
public final boolean hasMapValue()
```
    For responses, this returns true if the service returned a value for the MapValue 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.
  - mapValue
```
public final Map<String,DataValue> mapValue()
```
    An object that maps strings to multiple DataValue objects.
    
    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 hasMapValue() method.
    
    Returns:
    
    An object that maps strings to multiple DataValue objects.
  - relationshipValue
```
public final RelationshipValue relationshipValue()
```
    A value that relates a component to another component.
    
    Returns:
    
    A value that relates a component to another component.
  - expression
```
public final String expression()
```
    An expression that produces the value.
    
    Returns:
    
    An expression that produces the value.
  - toBuilder
```
public DataValue.Builder toBuilder()
```
    Specified by:
    
    toBuilder in interface ToCopyableBuilder<DataValue.Builder,DataValue>
  - builder
```
public static DataValue.Builder builder()
```
  - serializableBuilderClass
```
public static Class<? extends DataValue.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

Class DataValue

Nested Class Summary

Method Summary

Methods inherited from class java.lang.Object

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

Method Detail

booleanValue

doubleValue

integerValue

longValue

stringValue

hasListValue

listValue

hasMapValue

mapValue

relationshipValue

expression

toBuilder

builder

serializableBuilderClass

hashCode

equals

equalsBySdkFields

toString

getValueForField

sdkFields