mattermost-community-enterp.../vendor/github.com/modern-go/concurrent/go_below_19.go
Claude ec1f89217a Merge: Complete Mattermost Server with Community Enterprise
Full Mattermost server source with integrated Community Enterprise features.
Includes vendor directory for offline/air-gapped builds.

Structure:
- enterprise-impl/: Enterprise feature implementations
- enterprise-community/: Init files that register implementations
- enterprise/: Bridge imports (community_imports.go)
- vendor/: All dependencies for offline builds

Build (online):
  go build ./cmd/mattermost

Build (offline/air-gapped):
  go build -mod=vendor ./cmd/mattermost

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
2025-12-17 23:59:07 +09:00

34 lines
642 B
Go

//+build !go1.9
package concurrent
import "sync"
// Map implements a thread safe map for go version below 1.9 using mutex
type Map struct {
lock sync.RWMutex
data map[interface{}]interface{}
}
// NewMap creates a thread safe map
func NewMap() *Map {
return &Map{
data: make(map[interface{}]interface{}, 32),
}
}
// Load is same as sync.Map Load
func (m *Map) Load(key interface{}) (elem interface{}, found bool) {
m.lock.RLock()
elem, found = m.data[key]
m.lock.RUnlock()
return
}
// Load is same as sync.Map Store
func (m *Map) Store(key interface{}, elem interface{}) {
m.lock.Lock()
m.data[key] = elem
m.lock.Unlock()
}