mole-di-android/com.mole.android.util

Package-level declarations

Functions

fun ComponentActivity.activityRetainedScope(pathBuilder: ActivityRetainedScopePathBuilder.() -> Path = { find of Root }): Lazy<AndroidScopes.ActivityRetainedScope>

Lazily creates or retrieves an AndroidScopes.ActivityRetainedScope tied to this ComponentActivity. This scope survives activity recreation due to configuration changes (e.g., screen rotation). It is managed by a hidden SavedHandleViewModel and is closed only when the activity is finished for good.

@JvmName(name = "inlineActivityRetainedScope")

@MainThread

inline fun <T : Activity> ComponentActivity.activityRetainedScope(noinline pathBuilder: ActivityRetainedScopePathBuilder.() -> Path = { find of Root }): Lazy<AndroidScopes.ActivityRetainedScope>

A type-safe overload of activityRetainedScope for inline usage.

activityScope

@MainThread

fun ComponentActivity.activityScope(pathBuilder: ActivityScopePathBuilder.() -> Path = { find of Root }): Lazy<AndroidScopes.ActivityScope>

Lazily creates or retrieves an AndroidScopes.ActivityScope tied to this ComponentActivity. The scope is automatically created and attached to the activity's lifecycle. It will be closed when the activity is destroyed.

@JvmName(name = "inlineActivityScope")

@MainThread

inline fun <T : Activity> ComponentActivity.activityScope(noinline pathBuilder: ActivityScopePathBuilder.() -> Path = { find of Root }): Lazy<AndroidScopes.ActivityScope>

A type-safe overload of activityScope for inline usage.

autoViewModels

@MainThread

inline fun <VM : ViewModel> ComponentActivity.autoViewModels(noinline extrasProducer: () -> CreationExtras? = null): Lazy<VM>

@MainThread

inline fun <VM : ViewModel> ComponentActivity.autoViewModels(scope: Lazy<AndroidScopes.ViewModelScope>, noinline extrasProducer: () -> CreationExtras? = null): Lazy<VM>

getRootScope

@MainThread

fun ComponentActivity.getRootScope(): DefaultScope

Retrieves the root scope from the Application context. The Application class must implement the RootComponent interface.

inject

@MainThread

inline fun <T> ComponentActivity.inject(qualifier: Qualifier = TypeQualifier(T::class), mode: LazyThreadSafetyMode = LazyThreadSafetyMode.SYNCHRONIZED): Lazy<T>

A helper function to lazily inject a dependency from the root scope.

viewModelScope

@MainThread

inline fun <T : ViewModel> ComponentActivity.viewModelScope(noinline pathBuilder: ViewModelScopePathBuilder.() -> Path = { find of Root }): Lazy<AndroidScopes.ViewModelScope>

Lazily creates or retrieves a AndroidScopes.ViewModelScope for a specific ViewModel type T. This scope is tied to the lifecycle of the ViewModel, surviving configuration changes. The scope is automatically closed when the ViewModel is cleared.