misc

package

v0.0.0 Latest Latest Go to latest Published: Jan 3, 2026 License: AGPL-3.0 Imports: 4 Imported by: 0

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const APP_ID = "net.lugvitc.whats4linux"

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const APP_NAME = "whats4linux"

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var ConfigDir = defaultConfigDir()

func GetSQLiteAddress(dbName string) string

type VMap[kT comparable, vT any] struct {
	// contains filtered or unexported fields
}

VMap is a thread-safe generic map with read-write mutex protection. It provides concurrent access to key-value pairs of any comparable key type.

func NewVMap[kT comparable, vT any]() VMap[kT, vT]

NewVMap creates and returns a new empty VMap instance with an initialized internal map.

func (vm *VMap[kT, vT]) Dump() (keys []kT, vals []vT)

Dump returns all keys and values as separate slices with write lock protection.

func (vm *VMap[kT, vT]) Get(key kT) (val vT, ok bool)

Get retrieves a value for the given key with read lock protection.

func (kv *VMap[kT, vT]) GetMapWithMutex() (map[kT]vT, *sync.RWMutex)

GetMap returns the internal map with read lock protection.

func (vm *VMap[kT, vT]) GetUnsafe(key kT) (val vT, ok bool)

GetUnsafe retrieves a value without lock protection. Use only when already holding a lock.

func (vm *VMap[kT, vT]) Make()

Make initializes the internal map. Call this to reset the map or if using a zero-value VMap.

func (vm *VMap[kT, vT]) Set(key kT, val vT)

Set stores a value for the given key with write lock protection.