Enum DispatchTraceEvent 

pub enum DispatchTraceEvent {
    HookBefore {
        invocation_index: usize,
        hook_index: usize,
        decision: TracedAction,
    },
    HookBeforeError {
        invocation_index: usize,
        hook_index: usize,
        message: String,
    },
    HookCleanup {
        invocation_index: usize,
        hook_index: usize,
    },
    HookAfter {
        invocation_index: usize,
        hook_index: usize,
    },
    InvocationOutcome {
        invocation_index: usize,
        outcome: TracedOutcome,
    },
}

One observable event within a dispatch trace. Events are pushed in order; invocation_index and hook_index refer to positions in the slices passed to dispatch_tool_invocations_with_trace.

Variants

HookBefore

A hook’s before_invocation returned a decision.

Fields

invocation_index: usize

hook_index: usize

decision: TracedAction

HookBeforeError

A hook’s before_invocation returned an error and aborted dispatch.

Fields

invocation_index: usize

hook_index: usize

message: String

HookCleanup

A hook’s on_invocation_error was notified so it could release resources reserved in before_invocation.

Fields

invocation_index: usize

hook_index: usize

HookAfter

A hook’s after_invocation_with_outcome ran successfully.

Fields

invocation_index: usize

hook_index: usize

InvocationOutcome

The invocation finished with a final outcome.

Fields

invocation_index: usize

outcome: TracedOutcome

Trait Implementations

impl Clone for DispatchTraceEvent

fn clone(&self) -> DispatchTraceEvent

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for DispatchTraceEvent

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

Formats the value using the given formatter.

impl PartialEq for DispatchTraceEvent

fn eq(&self, other: &DispatchTraceEvent) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl StructuralPartialEq for DispatchTraceEvent