diffusion/src/internal/topic-update/update-stream.js

Diffusion JavaScript client

"use strict";
/**
 * @module TopicUpdate
 */
Object.defineProperty(exports, "__esModule", { value: true });
exports.UpdateStreamImpl = void 0;
/**
 * Implementation of the {@link InternalUpdateStream}
 *
 * This implementation holds a delegate that can be exchanged depending on the
 * state of the stream
 */
var UpdateStreamImpl = /** @class */ (function () {
    /**
     * Create a new UpdateStreamImpl instance
     *
     * @param internalStreamFactory  the factory function that creates the
     *                               initial delegate
     */
    function UpdateStreamImpl(internalStreamFactory) {
        this.delegate = internalStreamFactory(this);
    }
    /**
     * @inheritdoc
     */
    UpdateStreamImpl.prototype.set = function (value) {
        return this.delegate.set(value);
    };
    /**
     * @inheritdoc
     */
    UpdateStreamImpl.prototype.get = function () {
        return this.delegate.get();
    };
    /**
     * @inheritdoc
     */
    UpdateStreamImpl.prototype.validate = function () {
        return this.delegate.validate();
    };
    /**
     * @inheritdoc
     */
    UpdateStreamImpl.prototype.onSetComplete = function (streamId, retainsValue, supportsConflation) {
        this.delegate.onSetComplete(streamId, retainsValue, supportsConflation);
    };
    /**
     * @inheritdoc
     */
    UpdateStreamImpl.prototype.onSetFailed = function (err) {
        this.delegate.onSetFailed(err);
    };
    /**
     * @inheritdoc
     */
    UpdateStreamImpl.prototype.onValidateComplete = function (streamId, retainsValue, supportsConflation) {
        this.delegate.onValidateComplete(streamId, retainsValue, supportsConflation);
    };
    /**
     * @inheritdoc
     */
    UpdateStreamImpl.prototype.onValidateFailed = function (err) {
        this.delegate.onValidateFailed(err);
    };
    /**
     * Set the delegate stream
     *
     * This is usually called by the current delegate in response of a change of
     * the internal state.
     */
    UpdateStreamImpl.prototype.setDelegate = function (newDelegate) {
        this.delegate = newDelegate;
    };
    return UpdateStreamImpl;
}());
exports.UpdateStreamImpl = UpdateStreamImpl;