Enum PgLQueryLevel

pub enum PgLQueryLevel {
    Star(Option<u16>, Option<u16>),
    NonStar(Vec<PgLQueryVariant>),
    NotNonStar(Vec<PgLQueryVariant>),
}

Available on crate feature postgres only.

Variants

Star(Option<u16>, Option<u16>)

match any label (*) with optional at least / at most numbers

NonStar(Vec<PgLQueryVariant>)

match any of specified labels with optional flags

NotNonStar(Vec<PgLQueryVariant>)

match none of specified labels with optional flags

Trait Implementations

impl Clone for PgLQueryLevel

fn clone(&self) -> PgLQueryLevel

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for PgLQueryLevel

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

Formats the value using the given formatter.

impl Display for PgLQueryLevel

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

Formats the value using the given formatter.

impl FromStr for PgLQueryLevel

type Err = PgLQueryParseError

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<PgLQueryLevel, <PgLQueryLevel as FromStr>::Err>

Parses a string s to return a value of this type.

impl PartialEq for PgLQueryLevel

fn eq(&self, other: &PgLQueryLevel) -> 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 StructuralPartialEq for PgLQueryLevel