Struct postgres_parser::nodes::CoerceToDomainValue

pub struct CoerceToDomainValue {
    pub typeId: Oid,
    pub typeMod: i32,
    pub collation: Oid,
    pub location: i32,
}

Placeholder node for the value to be processed by a domain's check constraint. This is effectively like a Param, but can be implemented more simply since we need only one replacement value at a time.

Note: the typeId/typeMod/collation will be set from the domain's base type, not the domain itself. This is because we shouldn't consider the value to be a member of the domain if we haven't yet checked its constraints.

Fields

typeId: Oid

typeMod: i32

collation: Oid

location: i32

Trait Implementations

impl Debug for CoerceToDomainValue

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for CoerceToDomainValue

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error> where
    __D: Deserializer<'de>, 

Deserialize this value from the given Serde deserializer.

impl Eq for CoerceToDomainValue

impl PartialEq<CoerceToDomainValue> for CoerceToDomainValue

fn eq(&self, other: &CoerceToDomainValue) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &CoerceToDomainValue) -> bool

This method tests for !=.

impl Serialize for CoerceToDomainValue

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

Serialize this value into the given Serde serializer.

impl StructuralEq for CoerceToDomainValue

impl StructuralPartialEq for CoerceToDomainValue