Struct SpanResolutionRefusal 

pub struct SpanResolutionRefusal {
    pub handle: SpanHandle,
    pub reaches: usize,
}

Why one span table could not say where a handle sits.

A caller holding the handle and the table’s reach can tell a handle issued by another producer from a handle issued past the end of a truncated table, which is the whole of what is knowable from this side.

Fields

handle: SpanHandle

The handle the table was asked to resolve.

reaches: usize

How many positions the table carries; a handle at or past this index names no position in it.

Trait Implementations

impl Clone for SpanResolutionRefusal

fn clone(&self) -> SpanResolutionRefusal

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for SpanResolutionRefusal

impl Debug for SpanResolutionRefusal

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

Formats the value using the given formatter.

impl Display for SpanResolutionRefusal

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

Formats the value using the given formatter.

impl Eq for SpanResolutionRefusal

impl Error for SpanResolutionRefusal

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0:

use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type-based access to context intended for error reports.

impl Hash for SpanResolutionRefusal

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for SpanResolutionRefusal

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for SpanResolutionRefusal