Struct KeySpec 

pub struct KeySpec {
    pub keyparts: Vec<IndexKeyPart>,
}

Fields

keyparts: Vec<IndexKeyPart>

Implementations

impl KeySpec

pub fn new(keyparts: Vec<IndexKeyPart>) -> Self

pub fn name_with(&self, prefix: &str, delim: &str) -> String

Simple name generator similar to your existing helper.

pub fn matches(&self, other: &KeySpec) -> Option<IndexSpecMatch>

Checks if this IndexSpec can be satisfied by another IndexSpec Returns Yes if this is a prefix subset of other Returns Inverse if this is a prefix subset of other with all directions flipped Returns No if neither condition is met

Trait Implementations

impl Clone for KeySpec

fn clone(&self) -> KeySpec

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for KeySpec

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for KeySpec

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Hash for KeySpec

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 KeySpec

fn eq(&self, other: &KeySpec) -> 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 KeySpec

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for KeySpec

impl StructuralPartialEq for KeySpec