traitUnboundTypedHeader[T] extends (T) ⇒ TypedHeader[T] with PropertyExtractor[T] with HashMapExtractor[T]
Describes a TypedHeader without a value. Can be used in conjunction with Directives.property to extract a
T from a message's headers. Also, can be applied with T to created a TypedHeader.
Rather than instantiate these directly, use TypedHeader$.{{apply}}.
Describes a TypedHeader without a value. Can be used in conjunction with Directives.property to extract a T from a message's headers. Also, can be applied with T to created a TypedHeader.
Rather than instantiate these directly, use TypedHeader$.{{apply}}.
See TypedHeader