lib/sparql/expr/E_Bound.js
var Class = require('../../ext/Class');
var ExprHelpers = require('../ExprHelpers');
var E_Bound = Class.create({
initialize: function(expr) {
this.expr = expr;
},
copySubstitute: function(fnNodeMap) {
return new E_Bound(this.expr.copySubstitute(fnNodeMap));
},
getVarsMentioned: function() {
var result = this.expr.getVarsMentioned();
return result;
},
getArgs: function() {
return [
this.expr,
];
},
copy: function(args) {
var result = ExprHelpers.newUnaryExpr(E_Bound, args);
return result;
},
toString: function() {
return 'bound(' + this.expr + ')';
},
});
module.exports = E_Bound;