# Uses of Enum Class
com.google.adk.a2a.common.A2AMetadata.Key

Packages that use A2AMetadata.Key
Package
Description
com.google.adk.a2a.common

- ## Uses of A2AMetadata.Key in com.google.adk.a2a.common

  Subclasses with type arguments of type A2AMetadata.Key in com.google.adk.a2a.common
  Modifier and Type
  Class
  Description
  `static enum`
  `A2AMetadata.Key`
  Enum for A2A custom metadata keys.
  Methods in com.google.adk.a2a.common that return A2AMetadata.Key
  Modifier and Type
  Method
  Description
  `static A2AMetadata.Key`
  A2AMetadata.Key.`valueOf(String name)`
  Returns the enum constant of this class with the specified name.
  `static A2AMetadata.Key[]`
  A2AMetadata.Key.`values()`
  Returns an array containing the constants of this enum class, in the order they are declared.