fleeta-api-lib/dist/lib/gps-websocket/GpsConnectionStateMachine.d.ts

A comprehensive library for fleet management applications - API, Auth, Device management

/**
 * GPS Connection State Machine
 * Manages GPS WebSocket connection state transitions
 */
/**
 * GPS connection states
 */
export type GpsConnectionState = 'idle' | 'connecting' | 'connected' | 'reconnecting' | 'disconnected' | 'failed';
/**
 * GPS connection events
 */
export type GpsConnectionEvent = 'CONNECT' | 'CONNECTION_ESTABLISHED' | 'CONNECTION_LOST' | 'RECONNECT_ATTEMPT' | 'DISCONNECT' | 'FAILURE' | 'RESET';
/**
 * GPS Connection State Machine class
 * Ensures valid state transitions for GPS WebSocket connections
 */
export declare class GpsConnectionStateMachine {
    private currentState;
    private transitions;
    private callbacks;
    /**
     * Get current state
     */
    getState(): GpsConnectionState;
    /**
     * Check if transition is valid
     */
    canTransition(event: GpsConnectionEvent): boolean;
    /**
     * Execute state transition
     */
    transition(event: GpsConnectionEvent): boolean;
    /**
     * Set state change callbacks
     */
    setCallbacks(callbacks: {
        onStateChange?: (newState: GpsConnectionState, previousState: GpsConnectionState, event: GpsConnectionEvent) => void;
        onInvalidTransition?: (currentState: GpsConnectionState, event: GpsConnectionEvent) => void;
    }): void;
    /**
     * Reset to idle state
     */
    reset(): void;
    /**
     * Check if currently connected
     */
    isConnected(): boolean;
    /**
     * Check if currently connecting or reconnecting
     */
    isConnecting(): boolean;
    /**
     * Check if in error state
     */
    hasFailed(): boolean;
    /**
     * Get human-readable state description
     */
    getStateDescription(): string;
}
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