src/core/basetypes/MCOperation.cc


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#include "MCOperation.h"

using namespace mailcore;

Operation::Operation()
{
    mCallback = NULL;
    mCancelled = false;
    pthread_mutex_init(&mLock, NULL);
#if __APPLE__
    mCallbackDispatchQueue = dispatch_get_main_queue();
#else
    mCallbackDispatchQueue = NULL;
#endif
}

Operation::~Operation()
{
    pthread_mutex_destroy(&mLock);
}

void Operation::setCallback(OperationCallback * callback)
{
    mCallback = callback;
}

OperationCallback * Operation::callback()
{
    return mCallback;
}

void Operation::cancel()
{
    pthread_mutex_lock(&mLock);
    mCancelled = true;
    pthread_mutex_unlock(&mLock);
}

bool Operation::isCancelled()
{
    pthread_mutex_lock(&mLock);
    bool value = mCancelled;
    pthread_mutex_unlock(&mLock);
    
    return value;
}

void Operation::beforeMain()
{
}

void Operation::main()
{
}

void Operation::afterMain()
{
}

void Operation::start()
{
}

void Operation::setCallbackDispatchQueue(dispatch_queue_t callbackDispatchQueue)
{
    mCallbackDispatchQueue = callbackDispatchQueue;
}

dispatch_queue_t Operation::callbackDispatchQueue()
{
    return mCallbackDispatchQueue;
}