open-nomad/drivers/rkt/state.go
2018-10-16 16:56:56 -07:00

36 lines
596 B
Go

// +build linux
package rkt
import (
"sync"
)
type taskStore struct {
store map[string]*rktTaskHandle
lock sync.RWMutex
}
func newTaskStore() *taskStore {
return &taskStore{store: map[string]*rktTaskHandle{}}
}
func (ts *taskStore) Set(id string, handle *rktTaskHandle) {
ts.lock.Lock()
defer ts.lock.Unlock()
ts.store[id] = handle
}
func (ts *taskStore) Get(id string) (*rktTaskHandle, bool) {
ts.lock.RLock()
defer ts.lock.RUnlock()
t, ok := ts.store[id]
return t, ok
}
func (ts *taskStore) Delete(id string) {
ts.lock.Lock()
defer ts.lock.Unlock()
delete(ts.store, id)
}