isFlagsEnum

Given a predicate that represents a relationship or action between entities, generate a one-sentence description explaining its meaning.  
# Instructions
Focus on describing the relationship, not the entities themselves. 
# Response Format
Begin the description with \' Indicates...\'

Predicate: isFlagsEnum

Indicates that an enumeration type is intended to be used as a bit field, where its values can be combined using bitwise operations to represent multiple flags simultaneously.