Enum LabelMatchOp 

pub enum LabelMatchOp {
    Equal,
    NotEqual,
    RegexMatch,
    RegexNotMatch,
}

Label matching operator.

Used in label matchers to specify how to compare label values.

Variants

Equal

= - Exact string equality.

NotEqual

!= - String inequality.

RegexMatch

=~ - Regex match.

RegexNotMatch

!~ - Regex not match.

Implementations

impl LabelMatchOp

pub fn as_str(&self) -> &'static str

Get the operator as a string

pub fn is_negative(&self) -> bool

Check if this is a negative matcher (!=, !~)

pub fn is_regex(&self) -> bool

Check if this is a regex matcher (=, !)

Trait Implementations

impl Clone for LabelMatchOp

fn clone(&self) -> LabelMatchOp

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for LabelMatchOp

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

Formats the value using the given formatter.

impl Display for LabelMatchOp

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

Formats the value using the given formatter.

impl PartialEq for LabelMatchOp

fn eq(&self, other: &LabelMatchOp) -> 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 Copy for LabelMatchOp

impl Eq for LabelMatchOp

impl StructuralPartialEq for LabelMatchOp