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Added in API level 17

EGLObjectHandle

public abstract class EGLObjectHandle
extends Object

java.lang.Object
   ↳ android.opengl.EGLObjectHandle
Known Direct Subclasses


Base class for wrapped EGL objects.

Summary

Protected constructors

EGLObjectHandle(int handle)

This constructor was deprecated in API level 21. Use EGLObjectHandle(long) instead. Handles on 64 bit platforms will be wider than java ints.

EGLObjectHandle(long handle)

Public methods

int getHandle()

This method was deprecated in API level 21. Use getNativeHandle() instead. Handles on 64 bit platforms will be wider than java ints.

long getNativeHandle()

Returns the native handle of the wrapped EGL object.

int hashCode()

Returns a hash code value for the object.

Inherited methods

From class java.lang.Object

Protected constructors

EGLObjectHandle

Added in API level 17
EGLObjectHandle (int handle)

This constructor was deprecated in API level 21.
Use EGLObjectHandle(long) instead. Handles on 64 bit platforms will be wider than java ints.

Parameters
handle int

EGLObjectHandle

Added in API level 21
EGLObjectHandle (long handle)

Parameters
handle long

Public methods

getHandle

Added in API level 17
int getHandle ()

This method was deprecated in API level 21.
Use getNativeHandle() instead. Handles on 64 bit platforms will be wider than java ints.

Returns
int

getNativeHandle

Added in API level 21
long getNativeHandle ()

Returns the native handle of the wrapped EGL object. This handle can be cast to the corresponding native type on the native side. For example, EGLDisplay dpy = (EGLDisplay)handle;

Returns
long the native handle of the wrapped EGL object.

hashCode

Added in API level 17
int hashCode ()

Returns a hash code value for the object. This method is supported for the benefit of hash tables such as those provided by HashMap.

The general contract of hashCode is:

  • Whenever it is invoked on the same object more than once during an execution of a Java application, the hashCode method must consistently return the same integer, provided no information used in equals comparisons on the object is modified. This integer need not remain consistent from one execution of an application to another execution of the same application.
  • If two objects are equal according to the equals(Object) method, then calling the hashCode method on each of the two objects must produce the same integer result.
  • It is not required that if two objects are unequal according to the equals(java.lang.Object) method, then calling the hashCode method on each of the two objects must produce distinct integer results. However, the programmer should be aware that producing distinct integer results for unequal objects may improve the performance of hash tables.

As much as is reasonably practical, the hashCode method defined by class Object does return distinct integers for distinct objects. (This is typically implemented by converting the internal address of the object into an integer, but this implementation technique is not required by the JavaTM programming language.)

Returns
int a hash code value for this object.
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