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#include <node.h>
#include <nan.h>
#include "grpc/grpc.h"
#include "grpc/support/time.h"
#include "completion_queue_async_worker.h"
#include "event.h"
#include "tag.h"
namespace grpc {
namespace node {
using v8::Function;
using v8::Handle;
using v8::Object;
using v8::Persistent;
using v8::Value;
grpc_completion_queue *CompletionQueueAsyncWorker::queue;
CompletionQueueAsyncWorker::CompletionQueueAsyncWorker() :
NanAsyncWorker(NULL) {
}
CompletionQueueAsyncWorker::~CompletionQueueAsyncWorker() {
}
void CompletionQueueAsyncWorker::Execute() {
result = grpc_completion_queue_next(queue, gpr_inf_future);
}
grpc_completion_queue *CompletionQueueAsyncWorker::GetQueue() {
return queue;
}
void CompletionQueueAsyncWorker::Next() {
NanScope();
CompletionQueueAsyncWorker *worker = new CompletionQueueAsyncWorker();
NanAsyncQueueWorker(worker);
}
void CompletionQueueAsyncWorker::Init(Handle<Object> exports) {
NanScope();
queue = grpc_completion_queue_create();
}
void CompletionQueueAsyncWorker::HandleOKCallback() {
NanScope();
NanCallback event_callback(GetTagHandle(result->tag).As<Function>());
Handle<Value> argv[] = {
CreateEventObject(result)
};
DestroyTag(result->tag);
grpc_event_finish(result);
result = NULL;
event_callback.Call(1, argv);
}
} // namespace node
} // namespace grpc
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