github.com/m3db/m3@v1.5.0/src/dbnode/client/peer.go (about)

     1  // Copyright (c) 2016 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 client
    22  
    23  import "github.com/m3db/m3/src/dbnode/topology"
    24  
    25  type sessionPeer struct {
    26  	source peerSource
    27  	host   topology.Host
    28  }
    29  
    30  func newPeer(source peerSource, host topology.Host) peer {
    31  	return &sessionPeer{
    32  		source: source,
    33  		host:   host,
    34  	}
    35  }
    36  
    37  func (p *sessionPeer) Host() topology.Host {
    38  	return p.host
    39  }
    40  
    41  func (p *sessionPeer) BorrowConnection(fn WithConnectionFn) error {
    42  	return p.source.BorrowConnection(p.host.ID(), fn)
    43  }