psiprobe.tools

Class Instruments

java.lang.Object

psiprobe.tools.Instruments

public class Instruments
extends Object

The Class Instruments.

Field Summary

Fields

Modifier and Type	Field and Description
static long	SIZE_BOOLEAN The Constant SIZE_BOOLEAN.
static long	SIZE_BYTE The Constant SIZE_BYTE.
static long	SIZE_CHAR The Constant SIZE_CHAR.
static long	SIZE_DOUBLE The Constant SIZE_DOUBLE.
static long	SIZE_FLOAT The Constant SIZE_FLOAT.
static long	SIZE_INT The Constant SIZE_INT.
static long	SIZE_LONG The Constant SIZE_LONG.
static long	SIZE_OBJECT The Constant SIZE_OBJECT.
static long	SIZE_REFERENCE The Constant SIZE_REFERENCE.
static long	SIZE_SHORT The Constant SIZE_SHORT.
static long	SIZE_VOID The Constant SIZE_VOID.

Constructor Summary

Constructors

Constructor and Description
Instruments()

Method Summary

Modifier and Type	Method and Description
static <T> Field	findField(Class<T> clazz, String name) Find field.
static Object	getField(Object obj, String name) Gets the field.
static boolean	isInitialized() Checks if is initialized.
static long	sizeOf(Object obj) Size of.
static long	sizeOf(Object obj, ClassLoader cl) Size of.
static long	sizeOf(Object obj, Set<Object> objects) Size of.

Methods inherited from class java.lang.Object

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

Field Detail

SIZE_VOID

public static final long SIZE_VOID

The Constant SIZE_VOID.

See Also:

Constant Field Values

SIZE_BOOLEAN

public static final long SIZE_BOOLEAN

The Constant SIZE_BOOLEAN.

See Also:

Constant Field Values

SIZE_BYTE

public static final long SIZE_BYTE

The Constant SIZE_BYTE.

See Also:

Constant Field Values

SIZE_CHAR

public static final long SIZE_CHAR

The Constant SIZE_CHAR.

See Also:

Constant Field Values

SIZE_SHORT

public static final long SIZE_SHORT

The Constant SIZE_SHORT.

See Also:

Constant Field Values

SIZE_INT

public static final long SIZE_INT

The Constant SIZE_INT.

See Also:

Constant Field Values

SIZE_LONG

public static final long SIZE_LONG

The Constant SIZE_LONG.

See Also:

Constant Field Values

SIZE_FLOAT

public static final long SIZE_FLOAT

The Constant SIZE_FLOAT.

See Also:

Constant Field Values

SIZE_DOUBLE

public static final long SIZE_DOUBLE

The Constant SIZE_DOUBLE.

See Also:

Constant Field Values

SIZE_OBJECT

public static final long SIZE_OBJECT

The Constant SIZE_OBJECT.

See Also:

Constant Field Values

SIZE_REFERENCE

public static final long SIZE_REFERENCE

The Constant SIZE_REFERENCE.

Constructor Detail

Instruments

public Instruments()

Method Detail

sizeOf

public static long sizeOf(Object obj)

Size of.

Parameters:

obj - the obj

Returns:

the long

sizeOf

public static long sizeOf(Object obj,
                          ClassLoader cl)

Size of.

Parameters:

obj - the obj

cl - the cl

Returns:

the long

sizeOf

public static long sizeOf(Object obj,
                          Set<Object> objects)

Size of.

Parameters:

obj - the obj

objects - the objects

Returns:

the long

isInitialized

public static boolean isInitialized()

Checks if is initialized.

Returns:

true, if is initialized

getField

public static Object getField(Object obj,
                              String name)

Gets the field.

Parameters:

obj - the obj

name - the name

Returns:

the field

findField

public static <T> Field findField(Class<T> clazz,
                                  String name)

Find field.

Type Parameters:

T - the generic type

Parameters:

clazz - the clazz

name - the name

Returns:

the field