PdxReader.hpp

/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License.  You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
 
#pragma once
 
#ifndef GEODE_PDXREADER_H_
#define GEODE_PDXREADER_H_
 
#include "CacheableBuiltins.hpp"
#include "PdxUnreadFields.hpp"
 
namespace apache {
namespace geode {
namespace client {
 
class CacheableDate;
class CacheableObjectArray;
class PdxReader;
class PdxSerializer;
 
class APACHE_GEODE_EXPORT PdxReader {
 public:
  PdxReader() {}
 
  virtual ~PdxReader() {}
 
  virtual char16_t readChar(const std::string& fieldName) = 0;
 
  virtual bool readBoolean(const std::string& fieldName) = 0;
 
  virtual int8_t readByte(const std::string& fieldName) = 0;
 
  virtual int16_t readShort(const std::string& fieldName) = 0;
 
  virtual int32_t readInt(const std::string& fieldName) = 0;
 
  virtual int64_t readLong(const std::string& fieldName) = 0;
 
  virtual float readFloat(const std::string& fieldName) = 0;
 
  virtual double readDouble(const std::string& fieldName) = 0;
 
  virtual std::string readString(const std::string& fieldName) = 0;
 
  virtual std::shared_ptr<Cacheable> readObject(
      const std::string& fieldName) = 0;
 
  virtual std::vector<char16_t> readCharArray(const std::string& fieldName) = 0;
 
  virtual std::vector<bool> readBooleanArray(const std::string& fieldName) = 0;
 
  virtual std::vector<int8_t> readByteArray(const std::string& fieldName) = 0;
 
  virtual std::vector<int16_t> readShortArray(const std::string& fieldName) = 0;
 
  virtual std::vector<int32_t> readIntArray(const std::string& fieldName) = 0;
 
  virtual std::vector<int64_t> readLongArray(const std::string& fieldName) = 0;
 
  virtual std::vector<float> readFloatArray(const std::string& fieldName) = 0;
 
  virtual std::vector<double> readDoubleArray(const std::string& fieldName) = 0;
 
  virtual std::vector<std::string> readStringArray(
      const std::string& fieldName) = 0;
 
  virtual std::shared_ptr<CacheableObjectArray> readObjectArray(
      const std::string& fieldName) = 0;
 
  virtual int8_t** readArrayOfByteArrays(const std::string& fieldName,
                                         int32_t& arrayLength,
                                         int32_t** elementLength) = 0;
 
  virtual std::shared_ptr<CacheableDate> readDate(
      const std::string& fieldName) = 0;
 
  virtual bool hasField(const std::string& fieldName) = 0;
 
  virtual bool isIdentityField(const std::string& fieldName) = 0;
 
  virtual std::shared_ptr<PdxUnreadFields> readUnreadFields() = 0;
 
  virtual std::shared_ptr<PdxSerializer> getPdxSerializer() const = 0;
};
}  // namespace client
}  // namespace geode
}  // namespace apache
 
#endif  // GEODE_PDXREADER_H_