NewArrayTree (Java SE 15 & JDK 15)
Description: declaration: module: jdk.compiler, package: com.sun.source.tree, interface: NewArrayTree
Keywords: com.sun.source.tree.NewArrayTree interface

Module jdk.compiler
Package com.sun.source.tree

# Interface NewArrayTree

All Superinterfaces:
  `ExpressionTree`, `Tree`

    public interface NewArrayTree
    extends ExpressionTree

A tree node for an expression to create a new instance of an array. For example:

       new type dimensions initializers

       new type dimensions [ ] initializers

See Java Language Specification:
  15.10.1 Array Creation Expressions
Since:
  1.6

- ## Nested Class Summary

  ## Nested classes/interfaces declared in interface com.sun.source.tree.Tree

  `Tree.Kind`

- ## Method Summary

  Modifier and Type | Method | Description
  --- | --- | ---
  `List<? extends AnnotationTree>` | `getAnnotations()` | Returns the annotations on the base type.
  `List<? extends List<? extends AnnotationTree>>` | `getDimAnnotations()` | Returns the annotations on each of the dimension expressions.
  `List<? extends ExpressionTree>` | `getDimensions()` | Returns the dimension expressions for the type.
  `List<? extends ExpressionTree>` | `getInitializers()` | Returns the initializer expressions.
  `Tree` | `getType()` | Returns the base type of the expression.

  ### Methods declared in interface com.sun.source.tree.Tree

  `accept, getKind`

- ## Method Details

  - ### getType

    Tree getType()
    Returns the base type of the expression. May be `null` for an array initializer expression.
    Returns:
      the base type

  - ### getDimensions

    List<? extends ExpressionTree> getDimensions()
    Returns the dimension expressions for the type.
    Returns:
      the dimension expressions

  - ### getInitializers

    List<? extends ExpressionTree> getInitializers()
    Returns the initializer expressions.
    Returns:
      the initializer expressions

  - ### getAnnotations

    List<? extends AnnotationTree> getAnnotations()
    Returns the annotations on the base type.
    Returns:
      the annotations

  - ### getDimAnnotations

    List<? extends List<? extends AnnotationTree>> getDimAnnotations()
    Returns the annotations on each of the dimension expressions.
    Returns:
      the annotations on the dimensions expressions