19 #import <Foundation/Foundation.h> 29 + (NSEnumerator *)grx_enumeratorWithContainer:(
id<NSFastEnumeration>)container;
35 + (NSEnumerator *)grx_enumeratorWithSingleValue:(
id)value;
41 + (NSEnumerator *)grx_enumeratorWithValueSupplier:(
id (^)(
void))block;
Definition: NSEnumerator+GRXUtil.h:21