Package org.codehaus.groovy.runtime

# Class ArrayTypeUtils

java.lang.Object
org.codehaus.groovy.runtime.ArrayTypeUtils

public class ArrayTypeUtils extends Object
Utilities for handling array types

- ## Constructor Summary

  Constructors
  Constructor
  Description
  `ArrayTypeUtils()`

- ## Method Summary

  Modifier and Type
  Method
  Description
  `static int`
  `dimension(Class clazz)`
  Calculate the dimension of array
  `static int`
  `dimension(ClassNode clazz)`
  Calculate the dimension of array
  `static Class`
  `elementType(Class clazz)`
  Get the type of array elements
  `static Class`
  `elementType(Class clazz, int dim)`
  Get the type of array elements by the dimension
  `static ClassNode`
  `elementType(ClassNode clazz)`
  Get the type of array elements

  ### Methods inherited from class java.lang.Object

  `clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

- ## Constructor Details

  - ### ArrayTypeUtils

    public ArrayTypeUtils()

- ## Method Details

  - ### dimension

    public static int dimension(Class clazz)
    Calculate the dimension of array
    Parameters:
      `clazz` - the type of array
    Returns:
      the dimension of array

  - ### dimension

    public static int dimension(ClassNode clazz)
    Calculate the dimension of array
    Parameters:
      `clazz` - the type of array
    Returns:
      the dimension of array

  - ### elementType

    public static Class elementType(Class clazz)
    Get the type of array elements
    Parameters:
      `clazz` - the type of array
    Returns:
      the type of elements

  - ### elementType

    public static ClassNode elementType(ClassNode clazz)
    Get the type of array elements
    Parameters:
      `clazz` - the type of array
    Returns:
      the type of elements

  - ### elementType

    public static Class elementType(Class clazz, int dim)
    Get the type of array elements by the dimension
    Parameters:
      `clazz` - the type of array
      `dim` - the target dimension
    Returns:
      the result array