AttributeMap.Key (AWS Java SDK :: Utilities 2.36.2 API)

java.lang.Object
- software.amazon.awssdk.utils.AttributeMap.Key<T>

Enclosing class:

AttributeMap
```
public abstract static class AttributeMap.Key<T>
extends Object
```
An abstract class extended by pseudo-enums defining the key for data that is stored in the AttributeMap. For example, a ClientOption<T> may extend this to define options that can be stored in an AttributeMap.

Nested Class Summary

Nested Classes
Modifier and Type Class Description

protected static class AttributeMap.Key.UnsafeValueType
Useful for parameterized types.

Constructor Summary

Constructors
Modifier Constructor Description

protected Key(Class<T> valueType)

protected Key(AttributeMap.Key.UnsafeValueType unsafeValueType)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`T`	`convertValue(Object value)`	Validate the provided value is of the correct type and convert it to the proper type for this option.
`String`	`toString()`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

Key
```
protected Key(Class<T> valueType)
```

Key

protected Key(AttributeMap.Key.UnsafeValueType unsafeValueType)

Method Detail
- toString
```
public String toString()
```
  Overrides:
  
  toString in class Object
- convertValue
```
public final T convertValue(Object value)
```
  Validate the provided value is of the correct type and convert it to the proper type for this option.