open-match.dev/open-match@v1.8.1/examples/demo/components/uptime/uptime.go (about)

     1  // Copyright 2019 Google LLC
     2  //
     3  // Licensed under the Apache License, Version 2.0 (the "License");
     4  // you may not use this file except in compliance with the License.
     5  // You may obtain a copy of the License at
     6  //
     7  //     http://www.apache.org/licenses/LICENSE-2.0
     8  //
     9  // Unless required by applicable law or agreed to in writing, software
    10  // distributed under the License is distributed on an "AS IS" BASIS,
    11  // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    12  // See the License for the specific language governing permissions and
    13  // limitations under the License.
    14  
    15  package uptime
    16  
    17  import (
    18  	"time"
    19  
    20  	"open-match.dev/open-match/examples/demo/components"
    21  )
    22  
    23  func Run(ds *components.DemoShared) {
    24  	t := time.NewTicker(time.Second)
    25  	i := 0
    26  	for {
    27  		select {
    28  		case <-t.C:
    29  			ds.Update(i)
    30  			i++
    31  		case <-ds.Ctx.Done():
    32  			t.Stop()
    33  			ds.Update(nil)
    34  			return
    35  		}
    36  	}
    37  }