Struct rtlola_hir::hir::StreamType

pub struct StreamType {
    pub value_ty: ConcreteValueType,
    pub eval_pacing: ConcretePacingType,
    pub eval_condition: Expression,
    pub spawn_pacing: ConcretePacingType,
    pub spawn_condition: Expression,
    pub close_pacing: ConcretePacingType,
    pub close_condition: Expression,
}

The external definition of the stream type.

Fields

value_ty: ConcreteValueType

The ConcreteValueType of the stream and his expression, e.g. Bool.

eval_pacing: ConcretePacingType

The ConcretePacingType of the stream, e.g. 5Hz.

eval_condition: Expression

The filter type given by the filter expression. The stream only has to be evaluated if this boolean expression evaluates to true.

spawn_pacing: ConcretePacingType

The pacing of the spawn expression.

spawn_condition: Expression

The spawn condition of the stream. The spawn expression only has to be evaluated if this expression evaluates to true.

close_pacing: ConcretePacingType

The pacing of the close condition.

close_condition: Expression

The stream can be closed and does not have to be evaluated if this boolean expression returns true.

Trait Implementations

impl Clone for StreamType

fn clone(&self) -> StreamType

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for StreamType

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

Formats the value using the given formatter.