github.com/insionng/yougam@v0.0.0-20170714101924-2bc18d833463/libraries/pingcap/go-hbase/protobuf/HFile.proto (about)

     1  package proto;
     2  /**
     3   * Licensed to the Apache Software Foundation (ASF) under one
     4   * or more contributor license agreements.  See the NOTICE file
     5   * distributed with this work for additional information
     6   * regarding copyright ownership.  The ASF licenses this file
     7   * to you under the Apache License, Version 2.0 (the
     8   * "License"); you may not use this file except in compliance
     9   * with the License.  You may obtain a copy of the License at
    10   *
    11   *     http://www.apache.org/licenses/LICENSE-2.0
    12   *
    13   * Unless required by applicable law or agreed to in writing, software
    14   * distributed under the License is distributed on an "AS IS" BASIS,
    15   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    16   * See the License for the specific language governing permissions and
    17   * limitations under the License.
    18   */
    19  option java_package = "org.apache.hadoop.hbase.protobuf.generated";
    20  option java_outer_classname = "HFileProtos";
    21  option java_generic_services = true;
    22  option java_generate_equals_and_hash = true;
    23  option optimize_for = SPEED;
    24  
    25  import "HBase.proto";
    26  
    27  // Map of name/values
    28  message FileInfoProto {
    29    repeated BytesBytesPair map_entry = 1;
    30  }
    31  
    32  // HFile file trailer
    33  message FileTrailerProto {
    34    optional uint64 file_info_offset = 1;
    35    optional uint64 load_on_open_data_offset = 2;
    36    optional uint64 uncompressed_data_index_size = 3;
    37    optional uint64 total_uncompressed_bytes = 4;
    38    optional uint32 data_index_count = 5;
    39    optional uint32 meta_index_count = 6;
    40    optional uint64 entry_count = 7;
    41    optional uint32 num_data_index_levels = 8;
    42    optional uint64 first_data_block_offset = 9;
    43    optional uint64 last_data_block_offset = 10;
    44    optional string comparator_class_name = 11;
    45    optional uint32 compression_codec = 12;
    46    optional bytes encryption_key = 13;
    47  }