Module query 

RFC 8620 §5.5 generic filter types for JMAP /query methods.

Provides Filter, FilterOperator, and Operator. Object-specific filter conditions (e.g. EmailFilterCondition) are defined in their respective type crates.

Structs

FilterOperator

Logical combination of filters (RFC 8620 §5.5).

Enums

Filter

A filter node: either a logical operator combining sub-filters, or a type-specific condition object (RFC 8620 §5.5).

Operator

Logical operator for combining filter conditions (RFC 8620 §5.5).