Enum MatchReason 

pub enum MatchReason {
    Matched,
    FieldAbsent,
    ValueMismatch,
    CaseMismatch,
    Existence,
    NoKeywordMatch,
}

Why a single leaf matched or did not.

Variants

Matched

The leaf matched.

FieldAbsent

The field is not present in the event.

ValueMismatch

The field is present but the value does not satisfy the matcher.

CaseMismatch

The field is present and matches except for letter case.

Existence

An existence assertion (|exists) was not satisfied.

NoKeywordMatch

A keyword item found no matching string anywhere in the event.

Trait Implementations

impl Clone for MatchReason

fn clone(&self) -> MatchReason

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for MatchReason

impl Debug for MatchReason

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

Formats the value using the given formatter.

impl Eq for MatchReason

impl PartialEq for MatchReason

fn eq(&self, other: &MatchReason) -> 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 Serialize for MatchReason

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for MatchReason