Class OperationMetadataAttribute<T>

java.lang.Object
software.amazon.awssdk.utils.AttributeMap.Key<T>
software.amazon.awssdk.protocols.core.OperationMetadataAttribute<T>
Type Parameters:
T - Type of metadata.
@SdkProtectedApi public final class OperationMetadataAttribute<T> extends AttributeMap.Key<T>
Key for additional metadata in OperationInfo. Used to register protocol specific metadata about an operation.

  • Constructor Details

    • OperationMetadataAttribute

      public OperationMetadataAttribute(Class<T> valueType)

  • Method Details

    • forUnsafe

      public static <T> OperationMetadataAttribute<T> forUnsafe(Class<?> valueClass)
      Useful for parameterized types. E.g., OperationMetadataAttribute<Map<String, String>> KEY = forUnsafe(Map.class)