Interface FlagManager

interface FlagManager {
    applyChanges(
        context: Context,
        updates: { [key: string]: ItemDescriptor },
        type: PayloadType,
    ): Promise<void>;
    get(key: string): ItemDescriptor | undefined;
    getAll(): { [key: string]: ItemDescriptor };
    getDebugOverride?(): LDDebugOverride;
    init(
        context: Context,
        newFlags: { [key: string]: ItemDescriptor },
    ): Promise<void>;
    loadCached(context: Context): Promise<boolean>;
    off(callback: FlagsChangeCallback): void;
    on(callback: FlagsChangeCallback): void;
    presetFlags(newFlags: { [key: string]: ItemDescriptor }): void;
    setBootstrap(
        context: Context,
        newFlags: { [key: string]: ItemDescriptor },
    ): void;
    upsert(
        context: Context,
        key: string,
        item: ItemDescriptor,
    ): Promise<boolean>;
}