Module expr

Types related to cfg expressions

Modules

• lexer

Structs

• Expression
  A parsed cfg() expression that can evaluated

Enums

• Func
  A predicate function, used to combine 1 or more predicates into a single value
• Predicate
  A single predicate in a cfg() expression
• TargetPredicate
  All predicates that pertains to a target, except for target_feature

Traits

• Logic
  A propositional logic used to evaluate Expression instances.
• TargetMatcher