javax.lang.model.type

## Interface ExecutableType

- All Superinterfaces:
    TypeMirror

      public interface ExecutableType
      extends TypeMirror

  Represents the type of an executable. An executable is a method, constructor, or initializer.

  The executable is represented as when viewed as a method (or constructor or initializer) of some reference type. If that reference type is parameterized, then its actual type arguments are substituted into any types returned by the methods of this interface.

  Since:
    1.6
  See Also:
    `ExecutableElement`

- - ### Method Summary

    Methods
    Modifier and Type | Method and Description
    --- | ---
    `List<? extends TypeMirror>` | `getParameterTypes()` Returns the types of this executable's formal parameters.
    `TypeMirror` | `getReturnType()` Returns the return type of this executable.
    `List<? extends TypeMirror>` | `getThrownTypes()` Returns the exceptions and other throwables listed in this executable's `throws` clause.
    `List<? extends TypeVariable>` | `getTypeVariables()` Returns the type variables declared by the formal type parameters of this executable.

    - ### Methods inherited from interface javax.lang.model.type.TypeMirror

      `accept, equals, getKind, hashCode, toString`

- - ### Method Detail

    - #### getTypeVariables

          List<? extends TypeVariable> getTypeVariables()

      Returns the type variables declared by the formal type parameters of this executable.
      Returns:
        the type variables declared by the formal type parameters, or an empty list if there are none

    - #### getReturnType

          TypeMirror getReturnType()

      Returns the return type of this executable. Returns a `NoType` with kind `VOID` if this executable is not a method, or is a method that does not return a value.
      Returns:
        the return type of this executable

    - #### getParameterTypes

          List<? extends TypeMirror> getParameterTypes()

      Returns the types of this executable's formal parameters.
      Returns:
        the types of this executable's formal parameters, or an empty list if there are none

    - #### getThrownTypes

          List<? extends TypeMirror> getThrownTypes()

      Returns the exceptions and other throwables listed in this executable's `throws` clause.
      Returns:
        the exceptions and other throwables listed in this executable's `throws` clause, or an empty list if there are none.

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