Enum LegacyCatch 

pub enum LegacyCatch {
    Catch {
        tag: TagId,
        handler: InstrSeqId,
    },
    CatchAll {
        handler: InstrSeqId,
    },
    Delegate {
        relative_depth: u32,
    },
}

A catch clause in a legacy Try instruction

Variants

Catch

catch tag - catches exception with specific tag

Fields

tag: TagId

The tag to match

handler: InstrSeqId

The catch handler block

CatchAll

catch_all - catches any exception

Fields

handler: InstrSeqId

The catch-all handler block

Delegate

delegate relative_depth - delegates to outer block instead of catching

Fields

relative_depth: u32

The relative depth to delegate to

Trait Implementations

impl Clone for LegacyCatch

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for LegacyCatch

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

Formats the value using the given formatter.