Enum AlterSpecification 

pub enum AlterSpecification<'a> {
    AddColumn(AddColumn<'a>),
    AddIndex(AddIndex<'a>),
    AddForeignKey(AddForeignKey<'a>),
    Modify(ModifyColumn<'a>),
    DropColumn(DropColumn<'a>),
    DropIndex(DropIndex<'a>),
    DropForeignKey(DropForeignKey<'a>),
    DropPrimaryKey(DropPrimaryKey),
    AlterColumn(AlterColumn<'a>),
    OwnerTo(OwnerTo<'a>),
    Lock(Lock),
    RenameColumn(RenameColumn<'a>),
    RenameIndex(RenameIndex<'a>),
    RenameConstraint(RenameConstraint<'a>),
    RenameTo(RenameTo<'a>),
    Algorithm(Algorithm),
    AutoIncrement(AutoIncrement),
    Change(Change<'a>),
    ReplicaIdentity(ReplicaIdentity<'a>),
    ValidateConstraint(ValidateConstraint<'a>),
    AddTableConstraint(AddTableConstraint<'a>),
    DisableTrigger(DisableTrigger<'a>),
    EnableTrigger(EnableTrigger<'a>),
    DisableRule(DisableRule<'a>),
    EnableRule(EnableRule<'a>),
    DisableRowLevelSecurity(DisableRowLevelSecurity),
    EnableRowLevelSecurity(EnableRowLevelSecurity),
    ForceRowLevelSecurity(ForceRowLevelSecurity),
    NoForceRowLevelSecurity(NoForceRowLevelSecurity),
}

Enum of alterations to perform on a table

Variants

AddColumn(AddColumn<'a>)

AddIndex(AddIndex<'a>)

AddForeignKey(AddForeignKey<'a>)

Modify(ModifyColumn<'a>)

DropColumn(DropColumn<'a>)

DropIndex(DropIndex<'a>)

DropForeignKey(DropForeignKey<'a>)

DropPrimaryKey(DropPrimaryKey)

AlterColumn(AlterColumn<'a>)

OwnerTo(OwnerTo<'a>)

Lock(Lock)

RenameColumn(RenameColumn<'a>)

RenameIndex(RenameIndex<'a>)

RenameConstraint(RenameConstraint<'a>)

RenameTo(RenameTo<'a>)

Algorithm(Algorithm)

AutoIncrement(AutoIncrement)

Change(Change<'a>)

ReplicaIdentity(ReplicaIdentity<'a>)

ValidateConstraint(ValidateConstraint<'a>)

AddTableConstraint(AddTableConstraint<'a>)

DisableTrigger(DisableTrigger<'a>)

EnableTrigger(EnableTrigger<'a>)

DisableRule(DisableRule<'a>)

EnableRule(EnableRule<'a>)

DisableRowLevelSecurity(DisableRowLevelSecurity)

EnableRowLevelSecurity(EnableRowLevelSecurity)

ForceRowLevelSecurity(ForceRowLevelSecurity)

NoForceRowLevelSecurity(NoForceRowLevelSecurity)

Trait Implementations

impl<'a> Clone for AlterSpecification<'a>

fn clone(&self) -> AlterSpecification<'a>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<'a> Debug for AlterSpecification<'a>

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

Formats the value using the given formatter.

impl<'a> Spanned for AlterSpecification<'a>

fn span(&self) -> Span

Compute byte span of an ast fragment

fn join_span(&self, other: &impl OptSpanned) -> Span

Compute the minimal span containing both self and other