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package keybinds
import (
"fmt"
"sync"
)
type Registry struct {
mu sync.RWMutex
providers map[string]Provider
}
func NewRegistry() *Registry {
return &Registry{
providers: make(map[string]Provider),
}
}
func (r *Registry) Register(provider Provider) error {
if provider == nil {
return fmt.Errorf("cannot register nil provider")
}
name := provider.Name()
if name == "" {
return fmt.Errorf("provider name cannot be empty")
}
r.mu.Lock()
defer r.mu.Unlock()
if _, exists := r.providers[name]; exists {
return fmt.Errorf("provider %q already registered", name)
}
r.providers[name] = provider
return nil
}
func (r *Registry) Get(name string) (Provider, error) {
r.mu.RLock()
defer r.mu.RUnlock()
provider, exists := r.providers[name]
if !exists {
return nil, fmt.Errorf("provider %q not found", name)
}
return provider, nil
}
func (r *Registry) List() []string {
r.mu.RLock()
defer r.mu.RUnlock()
names := make([]string, 0, len(r.providers))
for name := range r.providers {
names = append(names, name)
}
return names
}
var defaultRegistry = NewRegistry()
func GetDefaultRegistry() *Registry {
return defaultRegistry
}
func Register(provider Provider) error {
return defaultRegistry.Register(provider)
}
func Get(name string) (Provider, error) {
return defaultRegistry.Get(name)
}
func List() []string {
return defaultRegistry.List()
}
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