@typescript-eda/domain/dist/domain/ports.js

Core domain primitives for event-driven architecture

"use strict";
// Copyright 2021-2024 The Connect Authors
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//      http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
Object.defineProperty(exports, "__esModule", { value: true });
exports.Ports = void 0;
/**
 * A singleton class for managing port implementations.
 */
class Ports {
    static ports = new Map();
    /**
     * Retrieves the implementation of a port.
     * @template T The type of the port.
     * @param {new (...args: unknown[]) => T} port The port to retrieve.
     * @returns {T} The implementation of the port.
     * @throws {Error} If the port is not found.
     */
    static get(port) {
        const implementation = this.ports.get(port.name);
        if (!implementation) {
            throw new Error(`Port ${port.name} not found`);
        }
        return implementation;
    }
    /**
     * Sets the implementation of a port.
     * @template T The type of the port.
     * @param {new (...args: unknown[]) => T} port The port to set.
     * @param {T} implementation The implementation of the port.
     */
    static set(port, implementation) {
        this.ports.set(port.name, implementation);
    }
    /**
     * Clears all port implementations.
     */
    static clear() {
        this.ports.clear();
    }
}
exports.Ports = Ports;
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