Crate filter_ast[−][src]
filter_ast provides an AST representation of a boolean filter expression.
Modules
| visit | Traversal of a shared borrow of a filter expression. |
Structs
| Clause | A leaf node in a filter expression. This compares an individual field’s value to a specific operand using some operation. |
| Clauses | Iterator over all clauses in an expression. |
| Tree | A compound node in a filter expression, consisting of a logical operator and a set of child expressions. |
Enums
| Expr | A filter expression. |
| Logic |