node-firebird-driver/dist/lib/impl/client.js

Firebird Driver Interfaces for Node.js

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.AbstractClient = void 0;
/** AbstractClient implementation. */
class AbstractClient {
    constructor() {
        this.connected = true;
        this.attachments = new Set();
    }
    /** Disposes this client's resources. */
    async dispose() {
        this.check();
        try {
            await Promise.all(Array.from(this.attachments).map((attachment) => attachment.disconnect()));
        }
        finally {
            this.attachments.clear();
        }
        await this.internalDispose();
        this.connected = false;
    }
    /** Connects to a database. */
    async connect(uri, options) {
        this.check();
        const attachment = await this.internalConnect(uri, options || this.defaultConnectOptions);
        this.attachments.add(attachment);
        return attachment;
    }
    /** Creates a database. */
    async createDatabase(uri, options) {
        this.check();
        const attachment = await this.internalCreateDatabase(uri, options || this.defaultCreateDatabaseOptions);
        this.attachments.add(attachment);
        return attachment;
    }
    get isValid() {
        return !!this.connected;
    }
    check() {
        if (!this.isValid) {
            throw new Error('Client is already disposed.');
        }
    }
}
exports.AbstractClient = AbstractClient;
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