1 function Sys$Services$_RoleService$_get_rolesIndex() {
2 if (!this._rolesIndex) {
3 var index = {};
4 for(var i=0; i < this._roles.length; i++) {
5 index[this._roles[i].toLowerCase()] = true;
6 }
7 this._rolesIndex = index;
8 }
9 return this._rolesIndex;
10 }