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

Interface ForInLoopTree

All Superinterfaces:
LoopTree, StatementTree, Tree
@Deprecated(since="11",
            forRemoval=true)
public interface ForInLoopTree
extends LoopTree
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 for..in statement For example: 
   for ( variable in expression )
       statement
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
    ExpressionTree getExpression()
    Deprecated, for removal: This API element is subject to removal in a future version.
    The object or array being whose properties are iterated.
    StatementTree getStatement()
    Deprecated, for removal: This API element is subject to removal in a future version.
    The statement contained in this for..in statement.
    ExpressionTree getVariable()
    Deprecated, for removal: This API element is subject to removal in a future version.
    The for..in left hand side expression.
    boolean isForEach()
    Deprecated, for removal: This API element is subject to removal in a future version.
    Returns if this is a for..each..in statement or not.

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

    accept, getEndPosition, getKind, getStartPosition

  • Method Details

    • getVariable

      ExpressionTree getVariable()
      Deprecated, for removal: This API element is subject to removal in a future version.
      The for..in left hand side expression.
      Returns:
      the left hand side expression

    • getExpression

      ExpressionTree getExpression()
      Deprecated, for removal: This API element is subject to removal in a future version.
      The object or array being whose properties are iterated.
      Returns:
      the object or array expression being iterated

    • getStatement

      StatementTree getStatement()
      Deprecated, for removal: This API element is subject to removal in a future version.
      The statement contained in this for..in statement.
      Specified by:
      getStatement in interface LoopTree
      Returns:
      the statement

    • isForEach

      boolean isForEach()
      Deprecated, for removal: This API element is subject to removal in a future version.
      Returns if this is a for..each..in statement or not.
      Returns:
      true if this is a for..each..in statement