Class ArrayType

java.lang.Object

org.apache.bcel.generic.Type

org.apache.bcel.generic.ReferenceType

org.apache.bcel.generic.ArrayType

public final class ArrayType
extends ReferenceType

Denotes array type, such as int[][]

Field Summary

Fields inherited from class Type

BOOLEAN, BYTE, CHAR, CLASS, DOUBLE, FLOAT, INT, LONG, NO_ARGS, NULL, OBJECT, SHORT, signature, STRING, STRINGBUFFER, THROWABLE, type, UNKNOWN, VOID

Constructor Summary

Constructors

Constructor	Description
ArrayType(byte type, int dimensions)	Convenience constructor for array type, for example int[]
ArrayType(String className, int dimensions)	Convenience constructor for reference array type, for example Object[]
ArrayType(Type type, int dimensions)	Constructor for array of given type

Method Summary

Modifier and Type	Method	Description
boolean	equals(Object type)
Type	getBasicType()	Gets the basic type of array, that is, for int[][][] the basic type is int.
String	getClassName()	Gets the name of referenced class.
int	getDimensions()	Gets the number of dimensions of array.
Type	getElementType()	Gets the element type of array, that is, for int[][][] the element type is int[][].
int	hashCode()	Gets the hash code of this Type.
boolean	isElementType(Type type)	Tests whether the given type is the element type of this array type, that is, for int[][][] the element type is int[][].

Methods inherited from class ReferenceType

firstCommonSuperclass, getFirstCommonSuperclass, isAssignmentCompatibleWith, isCastableTo

Methods inherited from class Type

getArgumentTypes, getMethodSignature, getReturnType, getSignature, getSignature, getSize, getType, getType, getType, getTypes, normalizeForStackOrLocal, toString

Methods inherited from class Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Details

ArrayType

public ArrayType(byte type,
 int dimensions)

Convenience constructor for array type, for example int[]

Parameters:

type - array type, for example T_INT.

dimensions - array dimensions.

ArrayType

public ArrayType(String className,
 int dimensions)

Convenience constructor for reference array type, for example Object[]

Parameters:

className - complete name of class (String, for example).

dimensions - array dimensions.

ArrayType

public ArrayType(Type type,
 int dimensions)

Constructor for array of given type

Parameters:

type - type of array (may be an array itself).

dimensions - array dimensions.

Method Details

equals

public boolean equals(Object type)

Overrides:

equals in class Type

Returns:

true if both type objects refer to the same array type.

getBasicType

public Type getBasicType()

Gets the basic type of array, that is, for int[][][] the basic type is int.

Returns:

basic type of array, that is, for int[][][] the basic type is int.

getClassName

public String getClassName()

Gets the name of referenced class.

Overrides:

getClassName in class Type

Returns:

name of referenced class.

Since:

6.7.0

getDimensions

public int getDimensions()

Gets the number of dimensions of array.

Returns:

number of dimensions of array.

getElementType

public Type getElementType()

Gets the element type of array, that is, for int[][][] the element type is int[][].

Returns:

element type of array, that is, for int[][][] the element type is int[][].

hashCode

public int hashCode()

Description copied from class: Type

Gets the hash code of this Type.

Overrides:

hashCode in class Type

Returns:

A hash code value for the object.

isElementType

public boolean isElementType(Type type)

Tests whether the given type is the element type of this array type, that is, for int[][][] the element type is int[][].

Parameters:

type - the type to test.

Returns:

true if the given type is the element type of this array type, that is, for int[][][] the element type is int[][].

Since:

6.13.0