Enum postgres_parser::sys::QuerySource

#[repr(u32)]pub enum QuerySource {
    QSRC_ORIGINAL,
    QSRC_PARSER,
    QSRC_INSTEAD_RULE,
    QSRC_QUAL_INSTEAD_RULE,
    QSRC_NON_INSTEAD_RULE,
}

Possible sources of a Query

Variants

QSRC_ORIGINAL

QSRC_PARSER

original parsetree (explicit query)

QSRC_INSTEAD_RULE

added by parse analysis (now unused)

QSRC_QUAL_INSTEAD_RULE

added by unconditional INSTEAD rule

QSRC_NON_INSTEAD_RULE

added by conditional INSTEAD rule

Trait Implementations

impl Clone for QuerySource

fn clone(&self) -> QuerySource

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Copy for QuerySource

impl Debug for QuerySource

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for QuerySource

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

Deserialize this value from the given Serde deserializer.

impl Eq for QuerySource

impl Hash for QuerySource

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, 

Feeds a slice of this type into the given [Hasher].

impl PartialEq<QuerySource> for QuerySource

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

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

#[must_use]fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl Serialize for QuerySource

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 QuerySource

impl StructuralPartialEq for QuerySource