Interface VariableTree

  • All Superinterfaces:
    StatementTree, Tree

    @Deprecated(since="11",
                forRemoval=true)
    public interface VariableTree
    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 variable declaration statement. For example:
       var name [ initializer ] ;
       var binding_pattern [ initializer ];
     
    Since:
    9
    • Nested Class Summary

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

        Tree.Kind
    • Method Summary

      All Methods Instance Methods Abstract Methods Deprecated Methods 
      Modifier and Type Method Description
      ExpressionTree getBinding()
      Deprecated, for removal: This API element is subject to removal in a future version.
      Returns the binding of this declaration.
      ExpressionTree getInitializer()
      Deprecated, for removal: This API element is subject to removal in a future version.
      Returns the initial value expression for this variable.
      boolean isConst()
      Deprecated, for removal: This API element is subject to removal in a future version.
      Is this a const declaration?
      boolean isLet()
      Deprecated, for removal: This API element is subject to removal in a future version.
      Is this a let declaration?
    • Method Detail

      • getBinding

        ExpressionTree getBinding()
        Deprecated, for removal: This API element is subject to removal in a future version.
        Returns the binding of this declaration. This is an IdentifierTree for a binding identifier case (simple variable declaration). This is an ObjectLiteralTree or a ArrayLiteralTree for a destructuring declaration.
        Returns:
        the binding expression of this declaration
      • getInitializer

        ExpressionTree getInitializer()
        Deprecated, for removal: This API element is subject to removal in a future version.
        Returns the initial value expression for this variable. This is null if no initial value for this variable.
        Returns:
        the initial value expression
      • isConst

        boolean isConst()
        Deprecated, for removal: This API element is subject to removal in a future version.
        Is this a const declaration?
        Returns:
        true if this is a const declaration
      • isLet

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