Struct execution_context::FlowGuard

pub struct FlowGuard(_);

A guard for suspended flows.

This object is used as a guard to resume the flow that was suppressed by a call to ExecutionContext::suppress_flow or ExecutionContext::disable_flow. When it is dropped the flow is resumed.

The guard is internally reference counted.

Trait Implementations

impl Clone for FlowGuard

fn clone(&self) -> FlowGuard

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Drop for FlowGuard

fn drop(&mut self)

Executes the destructor for this type.