Enum MaybeValue

pub enum MaybeValue {
    VariableChain(VariableChain),
    TemplatePart(TemplatePart),
    Placeholder(Placeholder),
}

Variants

VariableChain(VariableChain)

TemplatePart(TemplatePart)

Placeholder(Placeholder)

Implementations

impl MaybeValue

pub fn parse(input: &str) -> IResult<&str, MaybeValue>

Trait Implementations

impl Clone for MaybeValue

fn clone(&self) -> MaybeValue

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for MaybeValue

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

Formats the value using the given formatter.

impl From<MaybeValue> for BoolValue

fn from(val: MaybeValue) -> Self

Converts to this type from the input type.

impl From<MaybeValue> for NumberValue

fn from(maybe: MaybeValue) -> Self

Converts to this type from the input type.

impl From<MaybeValue> for TextValue

fn from(v: MaybeValue) -> Self

Converts to this type from the input type.

impl PartialEq for MaybeValue

fn eq(&self, other: &MaybeValue) -> 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 ToSqlSegment for MaybeValue

fn gen_sql_segment(&self) -> SqlSegment

fn gen_sql_segments(&self) -> Vec<SqlSegment>

impl StructuralPartialEq for MaybeValue