Go module

cmap.go

@@ -0,0 +1,63 @@
+package cdatatypes
+
+import (
+	"sync"
+)
+
+type CMap struct {
+	sync.RWMutex
+	items map[interface{}]interface{}
+}
+
+func NewCMap() *CMap {
+	return &CMap{sync.RWMutex{}, make(map[interface{}]interface{})}
+}
+
+func (m *CMap) Set(key interface{}, value interface{}) {
+	m.Lock()
+	defer m.Unlock()
+
+	m.items[key] = value
+}
+
+func (m *CMap) Get(key interface{}) (value interface{}, ok bool) {
+	m.RLock()
+	defer m.RUnlock()
+
+	value, ok = m.items[key]
+	return value, ok
+}
+
+func (m *CMap) Delete(key interface{}) {
+	m.Lock()
+	defer m.Unlock()
+
+	delete(m.items, key)
+}
+
+func (m *CMap) Clear() {
+	m.Lock()
+	defer m.Unlock()
+
+	m.items = make(map[interface{}]interface{})
+}
+
+func (m *CMap) Len() int {
+	m.RLock()
+	defer m.RUnlock()
+
+	ret := len(m.items)
+	return ret
+}
+
+func (m *CMap) Items() map[interface{}]interface{} {
+	m.RLock()
+	defer m.RUnlock()
+
+	ret := make(map[interface{}]interface{})
+	for k, v := range m.items {
+		ret[k] = v
+	}
+
+	return ret
+}

cslice.go

@@ -0,0 +1,72 @@
+package cdatatypes
+
+import (
+	"sync"
+)
+
+type CSlice struct {
+	sync.RWMutex
+	items []interface{}
+}
+
+func NewCSlice() *CSlice {
+	return &CSlice{sync.RWMutex{}, []interface{}{}}
+}
+
+func (s *CSlice) Append(value interface{}) {
+	s.Lock()
+	defer s.Unlock()
+
+	s.items = append(s.items, value)
+}
+
+func (s *CSlice) Clear() {
+	s.Lock()
+	defer s.Unlock()
+
+	s.items = []interface{}{}
+}
+
+func (s *CSlice) Pop() (ret interface{}, ok bool) {
+	s.Lock()
+	defer s.Unlock()
+
+	switch len(s.items) {
+	case 0:
+		ret = nil
+		ok = false
+		break
+	case 1:
+		ret = s.items[0]
+		ok = true
+		s.items = []interface{}{}
+		break
+	default:
+		ret = s.items[0]
+		ok = true
+		s.items = s.items[1:]
+		break
+	}
+
+	return ret, ok
+}
+
+func (s *CSlice) Len() (ret int) {
+	s.RLock()
+	defer s.RUnlock()
+
+	ret = len(s.items)
+	return ret
+}
+
+func (s *CSlice) Items() []interface{} {
+	s.RLock()
+	defer s.RUnlock()
+
+	ret := []interface{}{}
+	for _, v := range s.items {
+		ret = append(ret, v)
+	}
+
+	return ret
+}

go.mod

@@ -0,0 +1,3 @@
+module gitea.olznet.de/OlzNet/cdatatypes
+
+go 1.15