本文整理汇总了C++中shareableresource::Handle::isNull方法的典型用法代码示例。如果您正苦于以下问题：C++ Handle::isNull方法的具体用法？C++ Handle::isNull怎么用？C++ Handle::isNull使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类shareableresource::Handle的用法示例。
在下文中一共展示了Handle::isNull方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: sendBufferMaybeAborting
bool NetworkResourceLoader::sendBufferMaybeAborting(SharedBuffer& buffer, size_t encodedDataLength)
{
ASSERT(!isSynchronous());
#if PLATFORM(COCOA)
ShareableResource::Handle shareableResourceHandle;
NetworkResourceLoader::tryGetShareableHandleFromSharedBuffer(shareableResourceHandle, buffer);
if (!shareableResourceHandle.isNull()) {
send(Messages::WebResourceLoader::DidReceiveResource(shareableResourceHandle, currentTime()));
abort();
return false;
}
#endif
IPC::SharedBufferDataReference dataReference(&buffer);
return sendAbortingOnFailure(Messages::WebResourceLoader::DidReceiveData(dataReference, encodedDataLength));
}示例2: sendBuffer
void NetworkResourceLoader::sendBuffer(WebCore::SharedBuffer* buffer, int encodedDataLength)
{
ASSERT(!isSynchronous());
#if PLATFORM(IOS) || (PLATFORM(MAC) && __MAC_OS_X_VERSION_MIN_REQUIRED >= 1090)
ShareableResource::Handle shareableResourceHandle;
NetworkResourceLoader::tryGetShareableHandleFromSharedBuffer(shareableResourceHandle, buffer);
if (!shareableResourceHandle.isNull()) {
// Since we're delivering this resource by ourselves all at once and don't need anymore data or callbacks from the network layer, abort the loader.
abort();
send(Messages::WebResourceLoader::DidReceiveResource(shareableResourceHandle, currentTime()));
return;
}
#endif
IPC::SharedBufferDataReference dataReference(buffer);
sendAbortingOnFailure(Messages::WebResourceLoader::DidReceiveData(dataReference, encodedDataLength));
}