Trait FieldConstraintsDynExt 

pub trait FieldConstraintsDynExt {
    // Required method
    fn field_constraints_dynamic(&self) -> Option<DynamicMessage>;
}

Extension trait for extracting the DynamicMessage form of field constraints. This is useful for the runtime validator which needs to read rule fields dynamically.

Required Methods

fn field_constraints_dynamic(&self) -> Option<DynamicMessage>

Returns the raw DynamicMessage for the buf.validate.field extension.

Implementations on Foreign Types

impl FieldConstraintsDynExt for FieldDescriptor

fn field_constraints_dynamic(&self) -> Option<DynamicMessage>

Implementors