本文整理汇总了C++中StartupCache::GetDebugObjectOutputStream方法的典型用法代码示例。如果您正苦于以下问题：C++ StartupCache::GetDebugObjectOutputStream方法的具体用法？C++ StartupCache::GetDebugObjectOutputStream怎么用？C++ StartupCache::GetDebugObjectOutputStream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StartupCache的用法示例。
在下文中一共展示了StartupCache::GetDebugObjectOutputStream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:
nsresult
StartupCacheWrapper::GetDebugObjectOutputStream(nsIObjectOutputStream* stream,
nsIObjectOutputStream** outStream)
{
StartupCache* sc = StartupCache::GetSingleton();
if (!sc) {
return NS_ERROR_NOT_INITIALIZED;
}
return sc->GetDebugObjectOutputStream(stream, outStream);
}示例2:
NS_EXPORT nsresult
NewObjectOutputWrappedStorageStream(nsIObjectOutputStream **wrapperStream,
nsIStorageStream** stream,
bool wantDebugStream)
{
nsCOMPtr<nsIStorageStream> storageStream;
nsresult rv = NS_NewStorageStream(256, PR_UINT32_MAX, getter_AddRefs(storageStream));
NS_ENSURE_SUCCESS(rv, rv);
nsCOMPtr<nsIObjectOutputStream> objectOutput
= do_CreateInstance("@mozilla.org/binaryoutputstream;1");
nsCOMPtr<nsIOutputStream> outputStream
= do_QueryInterface(storageStream);
objectOutput->SetOutputStream(outputStream);
#ifdef DEBUG
if (wantDebugStream) {
// Wrap in debug stream to detect unsupported writes of
// multiply-referenced non-singleton objects
StartupCache* sc = StartupCache::GetSingleton();
NS_ENSURE_TRUE(sc, NS_ERROR_UNEXPECTED);
nsCOMPtr<nsIObjectOutputStream> debugStream;
sc->GetDebugObjectOutputStream(objectOutput, getter_AddRefs(debugStream));
debugStream.forget(wrapperStream);
} else {
objectOutput.forget(wrapperStream);
}
#else
objectOutput.forget(wrapperStream);
#endif
storageStream.forget(stream);
return NS_OK;
}