Enum TagsExpr 

pub enum TagsExpr {
    Tag(Tag),
    And(Vec<TagsExpr>),
    Or(Vec<TagsExpr>),
    Not(Box<TagsExpr>),
}

Tags match pattern.

Variants

Tag(Tag)

Tests if tag exists (with same key and value).

And(Vec<TagsExpr>)

Tests if all patterns evaluate to true.

Or(Vec<TagsExpr>)

Tests if some patterns evaluate to true.

Not(Box<TagsExpr>)

Perform logical NOT AND operation in pattern.

Implementations

impl TagsExpr

pub fn new(key: &str, value: impl Into<TagValue>) -> TagsExpr

pub fn not(self) -> TagsExpr

pub fn and(self, other: TagsExpr) -> TagsExpr

pub fn or(self, other: TagsExpr) -> TagsExpr

Trait Implementations

impl Clone for TagsExpr

fn clone(&self) -> TagsExpr

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TagsExpr

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for TagsExpr

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl From<(String, TagValue)> for TagsExpr

fn from(value: Tag) -> Self

Converts to this type from the input type.

impl From<Tags> for TagsExpr

fn from(value: Tags) -> Self

Converts to this type from the input type.

impl Hash for TagsExpr

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 JsonSchema for TagsExpr

fn schema_name() -> String

The name of the generated JSON Schema.

fn schema_id() -> Cow<'static, str>

Returns a string that uniquely identifies the schema produced by this type.

fn json_schema(generator: &mut SchemaGenerator) -> Schema

Generates a JSON Schema for this type.

fn is_referenceable() -> bool

Whether JSON Schemas generated for this type should be re-used where possible using the $ref keyword.

impl Not for TagsExpr

type Output = TagsExpr

The resulting type after applying the ! operator.

fn not(self) -> Self::Output

Performs the unary ! operation.

impl Ord for TagsExpr

fn cmp(&self, other: &TagsExpr) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for TagsExpr

fn eq(&self, other: &TagsExpr) -> 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 PartialOrd for TagsExpr

fn partial_cmp(&self, other: &TagsExpr) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl Serialize for TagsExpr

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl TagPattern for TagsExpr

fn matches_pattern<M: TagMatcher>(&self, matcher: &M) -> bool

impl Eq for TagsExpr

impl StructuralPartialEq for TagsExpr