github.com/m3db/m3@v1.5.0/src/m3ninx/idx/codec.go (about)

     1  // Copyright (c) 2018 Uber Technologies, Inc.
     2  //
     3  // Permission is hereby granted, free of charge, to any person obtaining a copy
     4  // of this software and associated documentation files (the "Software"), to deal
     5  // in the Software without restriction, including without limitation the rights
     6  // to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
     7  // copies of the Software, and to permit persons to whom the Software is
     8  // furnished to do so, subject to the following conditions:
     9  //
    10  // The above copyright notice and this permission notice shall be included in
    11  // all copies or substantial portions of the Software.
    12  //
    13  // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
    14  // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
    15  // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
    16  // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
    17  // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
    18  // OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
    19  // THE SOFTWARE.
    20  
    21  package idx
    22  
    23  import (
    24  	"github.com/m3db/m3/src/m3ninx/search/query"
    25  )
    26  
    27  // Marshal encodes the query into a byte slice.
    28  func Marshal(q Query) ([]byte, error) {
    29  	return query.Marshal(q.query)
    30  }
    31  
    32  // Unmarshal decodes a query from a byte slice.
    33  func Unmarshal(data []byte) (Query, error) {
    34  	q, err := query.Unmarshal(data)
    35  	if err != nil {
    36  		return Query{}, err
    37  	}
    38  	return Query{query: q}, nil
    39  }