open-nomad/drivers/rkt/state.go
Mahmood Ali a64ad99b94 drivers/rkt: allow development on non-linux
Avoid depending on OS-specific library for some simple structs.
2019-01-23 10:53:49 -05:00

34 lines
567 B
Go

package rkt
import (
"sync"
)
type taskStore struct {
store map[string]*taskHandle
lock sync.RWMutex
}
func newTaskStore() *taskStore {
return &taskStore{store: map[string]*taskHandle{}}
}
func (ts *taskStore) Set(id string, handle *taskHandle) {
ts.lock.Lock()
defer ts.lock.Unlock()
ts.store[id] = handle
}
func (ts *taskStore) Get(id string) (*taskHandle, 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)
}