JOCL
v2.6.0-rc-20250722
JOCL, OpenCL® API Binding for Java (public API).
CLObjectResource.java
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/*
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* Copyright (c) 2011 JogAmp Community. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without modification, are
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* permitted provided that the following conditions are met:
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*
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* 1. Redistributions of source code must retain the above copyright notice, this list of
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* conditions and the following disclaimer.
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*
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* 2. Redistributions in binary form must reproduce the above copyright notice, this list
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* of conditions and the following disclaimer in the documentation and/or other materials
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* provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED
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* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
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* FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR
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* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
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* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
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* ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
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* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
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* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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* The views and conclusions contained in the software and documentation are those of the
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* authors and should not be interpreted as representing official policies, either expressed
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* or implied, of JogAmp Community.
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*/
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/*
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* Created on Saturday, June 18 2011 02:36
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*/
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package
com.jogamp.opencl;
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/**
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* Releasable resource with an CL object ID.
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* @author Michael Bien, et al.
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*/
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abstract
class
CLObjectResource
extends
CLObject implements CLResource, AutoCloseable {
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private
boolean
released;
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public
CLObjectResource(
final
long
ID) {
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super(ID);
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}
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public
CLObjectResource(
final
CLContext context,
final
long
ID) {
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super(context, ID);
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}
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public
void
release() {
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if
(released) {
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throw
new
RuntimeException(getClass().getSimpleName()+
" was already released."
);
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}
else
{
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released =
true
;
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}
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}
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/**
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* Implementation detail, satisfying {@link AutoCloseable}.
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* Might be remove as soon we have extension methods, but shall validate with Java 1.5 specs.
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* @deprecated This method is not intended to be called from client code.
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* @see java.lang.AutoCloseable
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*/
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@Deprecated
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@Override
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public
final
void
close() {
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if
(
this
instanceof CLResource) {
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((CLResource)
this
).release();
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}
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}
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public
boolean
isReleased() {
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return
released;
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}
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}
src
com
jogamp
opencl
CLObjectResource.java
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