Struct ViewColumnDef 

#[non_exhaustive]
pub struct ViewColumnDef {
    pub name: Identifier,
    pub accessor_name: Identifier,
    pub col_id: ColId,
    pub ty: AlgebraicType,
    pub ty_for_generate: AlgebraicTypeUse,
    pub view_name: Identifier,
}

A struct representing a validated view column

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

name: Identifier

The name of the column.

accessor_name: Identifier

col_id: ColId

The position of this column in the view’s return type.

ty: AlgebraicType

The type of this column.

ty_for_generate: AlgebraicTypeUse

The type of the column, formatted for client code generation.

view_name: Identifier

The view this def is stored in.

Trait Implementations

impl Clone for ViewColumnDef

fn clone(&self) -> ViewColumnDef

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ViewColumnDef

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

Formats the value using the given formatter.

impl From<ColumnDef> for ViewColumnDef

fn from(_: ColumnDef) -> Self

Converts to this type from the input type.

impl From<ViewColumnDef> for ColumnDef

fn from(def: ViewColumnDef) -> Self

Converts to this type from the input type.

impl ModuleDefLookup for ViewColumnDef

type Key<'a> = (&'a Identifier, &'a Identifier)

A reference to a definition of this type within a module def. This reference should be portable across migrations.

fn key(&self) -> Self::Key<'_>

Get a reference to this definition.

fn lookup<'a>( module_def: &'a ModuleDef, (view_name, name): Self::Key<'_>, ) -> Option<&'a Self>

Look up this entity in the module def.

impl PartialEq for ViewColumnDef

fn eq(&self, other: &ViewColumnDef) -> 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 Eq for ViewColumnDef

impl StructuralPartialEq for ViewColumnDef