github.com/m3db/m3@v1.5.0/src/x/serialize/encoder_options.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 serialize
    22  
    23  var (
    24  	// defaultInitialCapacity is the default initial capacity of the bytes
    25  	// underlying the encoder.
    26  	defaultInitialCapacity = 1024
    27  )
    28  
    29  type encodeOpts struct {
    30  	initialCapacity int
    31  	limits          TagSerializationLimits
    32  }
    33  
    34  // NewTagEncoderOptions returns a new TagEncoderOptions.
    35  func NewTagEncoderOptions() TagEncoderOptions {
    36  	return &encodeOpts{
    37  		initialCapacity: defaultInitialCapacity,
    38  		limits:          NewTagSerializationLimits(),
    39  	}
    40  }
    41  
    42  func (o *encodeOpts) SetInitialCapacity(v int) TagEncoderOptions {
    43  	opts := *o
    44  	opts.initialCapacity = v
    45  	return &opts
    46  }
    47  
    48  func (o *encodeOpts) InitialCapacity() int {
    49  	return o.initialCapacity
    50  }
    51  
    52  func (o *encodeOpts) SetTagSerializationLimits(v TagSerializationLimits) TagEncoderOptions {
    53  	opts := *o
    54  	opts.limits = v
    55  	return &opts
    56  }
    57  
    58  func (o *encodeOpts) TagSerializationLimits() TagSerializationLimits {
    59  	return o.limits
    60  }