radare/radare2-webui

export class UpdateManager {

    constructor() {
        this.updateMethods = [{}, {}];
        this.currentFocus;
    }

    registerMethod(offset, method) {
        this.updateMethods[offset] = method;
    }

    focusHasChanged(offset) {
        this.currentFocus = offset;
    }

    apply() {
        if (typeof this.currentFocus === 'undefined') {
            return;
        }
        this.updateMethods[this.currentFocus]();
    }
}