jcuda.driver.CUstreamAttrValue Maven / Gradle / Ivy
/*
* JCuda - Java bindings for NVIDIA CUDA driver and runtime API
*
* Copyright (c) 2009-2020 Marco Hutter - http://www.jcuda.org
*
* Permission is hereby granted, free of charge, to any person
* obtaining a copy of this software and associated documentation
* files (the "Software"), to deal in the Software without
* restriction, including without limitation the rights to use,
* copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following
* conditions:
*
* The above copyright notice and this permission notice shall be
* included in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
* OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
* HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
* WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
* OTHER DEALINGS IN THE SOFTWARE.
*/
package jcuda.driver;
/**
* Stream attributes union, used with ::cuStreamSetAttribute/::cuStreamGetAttribute
*
* Note: In CUDA, this is a union. This cannot sensibly be emulated
* with Java. Only one of the fields may be used at any time.
*/
public class CUstreamAttrValue
{
/**
* Attribute ::CUaccessPolicyWindow.
*/
public CUaccessPolicyWindow accessPolicyWindow;
/**
* Value for ::CU_STREAM_ATTRIBUTE_SYNCHRONIZATION_POLICY.
*/
public int syncPolicy;
/**
* Creates a new, uninitialized CUstreamAttrValue
*/
public CUstreamAttrValue()
{
// Default constructor
}
/**
* Creates a new CUstreamAttrValue with the given values
*
* @param accessPolicyWindow The accessPolicyWindow value
* @param syncPolicy The syncPolicy value
*/
public CUstreamAttrValue(CUaccessPolicyWindow accessPolicyWindow, int syncPolicy)
{
this.accessPolicyWindow = accessPolicyWindow;
this.syncPolicy = syncPolicy;
}
@Override
public String toString()
{
return "CUstreamAttrValue["+
"accessPolicyWindow="+accessPolicyWindow+","+
"syncPolicy="+syncPolicy+"]";
}
}