Crate filter_ast[][src]

Expand description

filter_ast provides an AST representation of a boolean filter expression.


Traversal of a shared borrow of a filter expression.


A leaf node in a filter expression. This compares an individual field’s value to a specific operand using some operation.

Iterator over all clauses in an expression.

A compound node in a filter expression, consisting of a logical operator and a set of child expressions.


A filter expression.