Enum ColumnConstraint 

pub enum ColumnConstraint {
    CheckConstraint(CheckConstraint),
    ExcludeConstraint(ExcludeConstraint),
    NotNullConstraint(NotNullConstraint),
    PrimaryKeyConstraint(PrimaryKeyConstraint),
    ReferencesConstraint(ReferencesConstraint),
    UniqueConstraint(UniqueConstraint),
}

Variants

CheckConstraint(CheckConstraint)

ExcludeConstraint(ExcludeConstraint)

NotNullConstraint(NotNullConstraint)

PrimaryKeyConstraint(PrimaryKeyConstraint)

ReferencesConstraint(ReferencesConstraint)

UniqueConstraint(UniqueConstraint)

Trait Implementations

impl AstNode for ColumnConstraint

fn can_cast(kind: SyntaxKind) -> bool

fn cast(syntax: SyntaxNode) -> Option<Self>

fn syntax(&self) -> &SyntaxNode

fn clone_for_update(&self) -> Self

where Self: Sized,

fn clone_subtree(&self) -> Self

where Self: Sized,

impl Clone for ColumnConstraint

fn clone(&self) -> ColumnConstraint

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ColumnConstraint

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

Formats the value using the given formatter.

impl From<CheckConstraint> for ColumnConstraint

fn from(node: CheckConstraint) -> ColumnConstraint

Converts to this type from the input type.

impl From<ExcludeConstraint> for ColumnConstraint

fn from(node: ExcludeConstraint) -> ColumnConstraint

Converts to this type from the input type.

impl From<NotNullConstraint> for ColumnConstraint

fn from(node: NotNullConstraint) -> ColumnConstraint

Converts to this type from the input type.

impl From<PrimaryKeyConstraint> for ColumnConstraint

fn from(node: PrimaryKeyConstraint) -> ColumnConstraint

Converts to this type from the input type.

impl From<ReferencesConstraint> for ColumnConstraint

fn from(node: ReferencesConstraint) -> ColumnConstraint

Converts to this type from the input type.

impl From<UniqueConstraint> for ColumnConstraint

fn from(node: UniqueConstraint) -> ColumnConstraint

Converts to this type from the input type.

impl Hash for ColumnConstraint

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 ColumnConstraint

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

impl StructuralPartialEq for ColumnConstraint