Enum AssignmentValue 

pub enum AssignmentValue {
    Excluded,
    Expression(String),
    Param(usize),
}

Value for an assignment.

Variants

Excluded

Use the EXCLUDED/VALUES value.

Expression(String)

Use a literal expression.

Param(usize)

Use a parameter placeholder.

Trait Implementations

impl Clone for AssignmentValue

fn clone(&self) -> AssignmentValue

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for AssignmentValue

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for AssignmentValue

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for AssignmentValue

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

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for AssignmentValue