Struct proof_of_sql::base::database::ColumnRef

pub struct ColumnRef { /* private fields */ }

Reference of a SQL column

Implementations

impl ColumnRef

pub fn new( table_ref: TableRef, column_id: Identifier, column_type: ColumnType, ) -> Self

Create a new ColumnRef from a table, column identifier and column type

pub fn table_ref(&self) -> TableRef

Returns the table reference of this column

pub fn column_id(&self) -> Identifier

Returns the column identifier of this column

pub fn column_type(&self) -> &ColumnType

Returns the column type of this column

Trait Implementations

impl Clone for ColumnRef

fn clone(&self) -> ColumnRef

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ColumnRef

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ColumnRef

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Hash for ColumnRef

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, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for ColumnRef

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

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

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

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for ColumnRef

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Copy for ColumnRef

impl Eq for ColumnRef

impl StructuralPartialEq for ColumnRef