// Copyright 2015 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#include "command.h"

#include "common.h"
#include "parcel.h"

namespace minibind {

TransactionCommand::TransactionCommand(TransactionCommand::Type type)
    : command_(type == TWO_WAY ? BC_TRANSACTION : BC_REPLY) {
}

TransactionCommand::~TransactionCommand() {}

void TransactionCommand::SetCode(uint32_t code) {
  transaction_.code = code;
}

void TransactionCommand::SetHandle(uint32_t handle) {
  transaction_.target.handle = handle;
}

void TransactionCommand::SetParcel(const Parcel& parcel) {
  transaction_.data_size = parcel.DataSize();
  transaction_.data.ptr.buffer = parcel.DataPointer();
}

size_t TransactionCommand::GetSize() const {
  return sizeof(command_) + sizeof(transaction_);
}

binder_uintptr_t TransactionCommand::GetData() const {
  return reinterpret_cast<binder_uintptr_t>(&command_);
}

}  // namespace minibind