_registerPaths(view, isCreate) {

    // main config is stored here
    this.configTRef = ViewAbstraction._getRootPath(view);

    // store for node properties (positions and local node styles)
    this.mapTRef = `${this.configTRef}/map`;

    // filter stores
    this.nodeFilterTRef = `${this.configTRef}/filter/nodes`;
    this.edgeTypeFilterTRef = `${this.configTRef}/filter/edges`;

    this.snapshotTRef = `${this.getRoot()}/snapshot`;

  }
The view's configTiddlerRef is stored in different tiddlers (paths).
This function registers these paths to this the view instance.

@private
@params {ViewAbstraction|string} view