Record Class AsyncMethodDescriptor

java.lang.Object
java.lang.Record
org.j7m.middleware.transport.api.AsyncMethodDescriptor
Record Components:
payloadType - concrete result class encoded on the wire instead of the future object
public record AsyncMethodDescriptor(Class<?> payloadType) extends Record
Finite logical result shape for an asynchronous remote method. Raw, wildcard, type-variable, nested-stage and custom-future declarations are unsupported.

  • Constructor Details

    • AsyncMethodDescriptor

      public AsyncMethodDescriptor(Class<?> payloadType)
      Validates a concrete logical payload class.

  • Method Details

    • fromMethod

      public static AsyncMethodDescriptor fromMethod(Method method)
      Resolves a supported parameterized CompletionStage or CompletableFuture declaration.
      Parameters:
      method - exact interface method whose generic signature is preserved
      Returns:
      validated logical payload shape
      Throws:
      IllegalArgumentException - for an unsupported asynchronous declaration

    • toString

      public final String toString()
      Returns a string representation of this record class. The representation contains the name of the class, followed by the name and value of each of the record components.
      Specified by:
      toString in class Record
      Returns:
      a string representation of this object

    • hashCode

      public final int hashCode()
      Returns a hash code value for this object. The value is derived from the hash code of each of the record components.
      Specified by:
      hashCode in class Record
      Returns:
      a hash code value for this object

    • equals

      public final boolean equals(Object o)
      Indicates whether some other object is "equal to" this one. The objects are equal if the other object is of the same class and if all the record components are equal. All components in this record class are compared with Objects::equals(Object,Object).
      Specified by:
      equals in class Record
      Parameters:
      o - the object with which to compare
      Returns:
      true if this object is the same as the o argument; false otherwise.

    • payloadType

      public Class<?> payloadType()
      Returns the value of the payloadType record component.
      Returns:
      the value of the payloadType record component