Enum StreamingState 

pub enum StreamingState<'a> {
    Borrowed(&'a Value),
    Owned(Value),
}

Borrowed or owned JSON state supplied to a streaming step.

Value, &Value, and references to smart pointers such as &Arc<Value> convert implicitly, so callers use one method name without losing ownership control.

Variants

Borrowed(&'a Value)

State retained by the caller; the session clones only its projection.

Owned(Value)

State transferred to the session so changed subtrees can move.

Trait Implementations

impl<'a, T> From<&'a T> for StreamingState<'a>

where T: Borrow<Value> + ?Sized,

fn from(state: &'a T) -> StreamingState<'a>

Converts to this type from the input type.

impl<'a, T> From<&'a mut T> for StreamingState<'a>

where T: Borrow<Value> + ?Sized,

fn from(state: &'a mut T) -> StreamingState<'a>

Converts to this type from the input type.

impl From<Value> for StreamingState<'_>

fn from(state: Value) -> StreamingState<'_>

Converts to this type from the input type.