Module jdk.scripting.nashorn
Package jdk.nashorn.api.tree

Interface FunctionDeclarationTree

All Superinterfaces:
StatementTree, Tree
@Deprecated(since="11",
            forRemoval=true)
public interface FunctionDeclarationTree
extends StatementTree
Deprecated, for removal: This API element is subject to removal in a future version.
Nashorn JavaScript script engine and APIs, and the jjs tool are deprecated with the intent to remove them in a future release.
A tree node for a function declaration. For example: 
   function name
      ( parameters )
      body
 
   function* name
      ( parameters )
      body
Since:
9

  • Nested Class Summary

    Nested classes/interfaces declared in interface jdk.nashorn.api.tree.Tree

    Tree.Kind

  • Method Summary

    Modifier and Type Method Description
    BlockTree getBody()
    Deprecated, for removal: This API element is subject to removal in a future version.
    Returns the body of code of this function.
    IdentifierTree getName()
    Deprecated, for removal: This API element is subject to removal in a future version.
    Returns the name of the function being declared.
    List<? extends ExpressionTree> getParameters()
    Deprecated, for removal: This API element is subject to removal in a future version.
    Returns the parameters of this function.
    boolean isGenerator()
    Deprecated, for removal: This API element is subject to removal in a future version.
    Is this a generator function?
    boolean isStrict()
    Deprecated, for removal: This API element is subject to removal in a future version.
    Is this a strict function?

    Methods declared in interface jdk.nashorn.api.tree.Tree

    accept, getEndPosition, getKind, getStartPosition

  • Method Details

    • getName

      IdentifierTree getName()
      Deprecated, for removal: This API element is subject to removal in a future version.
      Returns the name of the function being declared.
      Returns:
      name the function declared

    • getParameters

      List<? extends ExpressionTree> getParameters()
      Deprecated, for removal: This API element is subject to removal in a future version.
      Returns the parameters of this function.
      Returns:
      the list of parameters

    • getBody

      BlockTree getBody()
      Deprecated, for removal: This API element is subject to removal in a future version.
      Returns the body of code of this function.
      Returns:
      the body of code

    • isStrict

      boolean isStrict()
      Deprecated, for removal: This API element is subject to removal in a future version.
      Is this a strict function?
      Returns:
      true if this function is strict

    • isGenerator

      boolean isGenerator()
      Deprecated, for removal: This API element is subject to removal in a future version.
      Is this a generator function?
      Returns:
      true if this is a generator function