/**
 * Plugin-based ATP Compiler
 *
 * Extensible compiler that supports custom plugins for detection,
 * transformation, optimization, and validation
 */
import type { TransformResult, CompilerConfig, DetectionResult } from '../types.js';
import { type CompilerPlugin } from './plugin-api.js';
import type { ICompiler } from '../types/compiler-interface.js';
/**
 * Plugin-based ATP Compiler
 *
 * @example
 * ```typescript
 * const compiler = new PluggableCompiler({
 *   enableBatchParallel: true
 * });
 *
 * // Register custom plugin
 * compiler.use(myCustomPlugin);
 *
 * // Transform code
 * const result = compiler.transform(code);
 * ```
 */
export declare class PluggableCompiler implements ICompiler {
    private config;
    private registry;
    private initialized;
    /**
     * AST cache - maps code string to parsed AST
     * This avoids re-parsing the same code multiple times
     * (e.g., once in detect() and once in transform())
     *
     * Performance Impact: ~30% reduction in compile time
     */
    private astCache;
    constructor(config?: Partial<CompilerConfig>);
    /**
     * Register a plugin (chainable)
     */
    use(plugin: CompilerPlugin): this;
    /**
     * Unregister a plugin by name
     */
    remove(pluginName: string): boolean;
    /**
     * Initialize all plugins
     */
    initialize(): Promise<void>;
    /**
     * Detect patterns using all detection plugins
     */
    detect(code: string): Promise<DetectionResult>;
    /**
     * Transform code using all transformation plugins
     */
    transform(code: string): Promise<TransformResult>;
    /**
     * Dispose compiler and all plugins
     */
    dispose(): Promise<void>;
    /**
     * Get current configuration
     */
    getConfig(): CompilerConfig;
    /**
     * Update configuration
     */
    setConfig(config: Partial<CompilerConfig>): void;
    /**
     * Parse code to AST with caching
     *
     * Caches parsed AST to avoid re-parsing the same code multiple times.
     * This provides ~30% performance improvement when detect() and transform()
     * are called on the same code.
     */
    private parseCode;
    /**
     * Clear AST cache
     *
     * Call this method to free memory if you've compiled many different code snippets.
     * The cache is automatically managed and uses Map, so old entries don't leak memory.
     */
    clearCache(): void;
    /**
     * Get the compiler type identifier (ICompiler interface requirement)
     */
    getType(): string;
    /**
     * Get cache statistics (for debugging/monitoring)
     */
    getCacheStats(): {
        size: number;
        enabled: boolean;
    };
    /**
     * Run validators
     */
    private runValidation;
}
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