bug fix

basicrw.go

@@ -2,6 +2,35 @@ package starmap
 
 import "errors"
 
+func (stack *StarStack) Count() int {
+	stack.kvPushmu.Lock()
+	defer stack.kvPushmu.Unlock()
+	return len(stack.kvStack)
+}
+
+func (stack *StarStack) Push(val interface{}) error {
+	stack.kvPushmu.Lock()
+	defer stack.kvPushmu.Unlock()
+	stack.kvStack = append(stack.kvStack, val)
+	return nil
+}
+
+func (stack *StarStack) Pop() (interface{}, error) {
+	stack.kvPushmu.Lock()
+	defer stack.kvPushmu.Unlock()
+	if len(stack.kvStack) == 0 {
+		return nil, errors.New("Empty Stacks")
+	}
+	val := stack.kvStack[0]
+	stack.kvStack = stack.kvStack[1:]
+	return val, nil
+}
+
+func (stack *StarStack) MustPop() interface{} {
+	val, _ := stack.Pop()
+	return val
+}
+
 func Get(key string) (interface{}, error) {
 	var err error
 	kvmu.RLock()
@@ -13,6 +42,11 @@ func Get(key string) (interface{}, error) {
 	return data, err
 }
 
+func MustGet(key string) interface{} {
+	result, _ := Get(key)
+	return result
+}
+
 func Store(key string, value interface{}) error {
 	kvmu.Lock()
 	defer kvmu.Unlock()

client_basicrw.go

@@ -15,6 +15,12 @@ func (kv *RemoteKv) clientOnline() error {
 	}
 	return nil
 }
+
+func (kv *RemoteKv) MustGet(key string) interface{} {
+	result, _ := kv.Get(key)
+	return result
+}
+
 func (kv *RemoteKv) Get(key string) (interface{}, error) {
 	kv.kvmu.Lock()
 	defer kv.kvmu.Unlock()

starmap.go

@@ -7,6 +7,11 @@ var kvmu sync.RWMutex
 var kvMapPro map[string]StarMap
 var kvmuPro sync.RWMutex
 
+type StarStack struct {
+	kvPushmu sync.RWMutex
+	kvStack  []interface{}
+}
+
 func init() {
 	kvMap = make(map[string]interface{})
 	kvMapPro = make(map[string]StarMap)