content: /*
   * Copyright 2022 Alibaba Group Holding Limited.
   *
   * Licensed 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.
   */
  
  package com.alibaba.graphscope.stdcxx;
  
  import com.alibaba.fastffi.CXXHead;
  import com.alibaba.fastffi.CXXOperator;
  import com.alibaba.fastffi.CXXReference;
  import com.alibaba.fastffi.CXXTemplate;
  import com.alibaba.fastffi.FFIFactory;
  import com.alibaba.fastffi.FFIGen;
  import com.alibaba.fastffi.FFIPointer;
  import com.alibaba.fastffi.FFITypeAlias;
  
  @FFIGen
  @CXXHead(
          value = {"stdint.h"},
          system = {"map"})
  @FFITypeAlias("std::map")
  @CXXTemplate(
          cxx = {"uint64_t", "vineyard::json"},
          java = {"java.lang.Long", "com.alibaba.graphscope.graphx.Json"})
  public interface StdMap<K, V> extends FFIPointer {
  
      @CXXReference
      @CXXOperator("[]")
      V get(@CXXReference K key);
  
      @FFIFactory
      interface Factory<K, V> {
          StdMap<K, V> create();
      }
  }
  