Enum ElementHandlerOutput 

pub enum ElementHandlerOutput<'a> {
    Continue {
        event: Event<'a>,
        allow_any: bool,
    },
    Break {
        event: DeserializerEvent<'a>,
        allow_any: bool,
    },
}

Controls the flow of the deserializer

Variants

Continue

Continue with the deserialization

Fields

event: Event<'a>

Event to continue the deserialization process with.

allow_any: bool

Wether if any element is allowed for the current deserializer.

Break

Break the deserialization

Fields

event: DeserializerEvent<'a>

Instructions how to deal with a maybe unhandled event returned by the child deserializer .

allow_any: bool

Wether if any element is allowed for the current deserializer.

Implementations

impl<'a> ElementHandlerOutput<'a>

pub fn continue_(event: Event<'a>, allow_any: bool) -> Self

Create a Continue instance.

pub fn break_(event: DeserializerEvent<'a>, allow_any: bool) -> Self

Create a Break instance.

pub fn return_to_parent(event: Event<'a>, allow_any: bool) -> Self

Create a Break instance that will return the passed event to the parent deserializers for further processing.

pub fn return_to_root(event: Event<'a>, allow_any: bool) -> Self

Create a Break instance that will return the passed event to root of the deserialization process.

pub fn from_event(event: DeserializerEvent<'a>, allow_any: bool) -> Self

Create a Continue instance if the passed event is a Continue(Start), Continue(Empty), or Continue(End), a Break instance otherwise.

pub fn from_event_end(event: DeserializerEvent<'a>, allow_any: bool) -> Self

Create a Continue instance if the passed event is a Continue(End), a Break instance otherwise.

Trait Implementations

impl<'a> Debug for ElementHandlerOutput<'a>

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.