Trait Spanned 

pub trait Spanned {
    // Required method
    fn span(&self) -> Span;

    // Provided method
    fn join_span(&self, other: &impl OptSpanned) -> Span { ... }
}

Compute byte span of an ast fragment

Required Methods

fn span(&self) -> Span

Compute byte span of an ast fragment

Provided Methods

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

Compute the minimal span containing both self and other

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementations on Foreign Types

impl<'a, S: Spanned> Spanned for (Cow<'a, str>, S)

fn span(&self) -> Span

impl<S: Spanned> Spanned for (&str, S)

fn span(&self) -> Span

impl<S: Spanned> Spanned for (bool, S)

fn span(&self) -> Span

impl<S: Spanned> Spanned for (f64, S)

fn span(&self) -> Span

impl<S: Spanned> Spanned for (u8, S)

fn span(&self) -> Span

impl<S: Spanned> Spanned for (u32, S)

fn span(&self) -> Span

impl<S: Spanned> Spanned for (u64, S)

fn span(&self) -> Span

impl<S: Spanned> Spanned for (usize, usize, S)

fn span(&self) -> Span

impl<S: Spanned> Spanned for (usize, S)

fn span(&self) -> Span

impl<S: Spanned, O: OptSpanned> Spanned for (S, O)

fn span(&self) -> Span

impl<T1: Spanned, T2: OptSpanned, T3: OptSpanned> Spanned for (T1, T2, T3)

fn span(&self) -> Span

impl<T: Spanned> Spanned for Box<T>

fn span(&self) -> Span

Implementors

impl Spanned for AfterEvent

impl Spanned for AllRoutineKind

impl Spanned for AlterAlgorithm

impl Spanned for AlterLock

impl Spanned for CascadeOrRestrict

impl Spanned for CommentOnObjectType

impl Spanned for CopyHeaderValue

impl Spanned for CreateAlgorithm

impl Spanned for CreateDatabaseOption<'_>

impl Spanned for CursorHold

impl Spanned for CursorScroll

impl Spanned for CursorSensitivity

impl Spanned for Deferrable

impl Spanned for DeleteFlag

impl Spanned for DropFunctionArgMode

impl Spanned for ExplainFormat

impl Spanned for ExplainOption

impl Spanned for FetchDirection

impl Spanned for FlushOption<'_>

impl Spanned for ForeignKeyMatch

impl Spanned for ForeignKeyOnAction

impl Spanned for ForeignKeyOnType

impl Spanned for FunctionParallel

impl Spanned for FunctionParamDirection

impl Spanned for GrantPrivilege

impl Spanned for HandlerAction

impl Spanned for IdentityOption

impl Spanned for IndexHintFor

impl Spanned for IndexHintType

impl Spanned for IndexHintUse

impl Spanned for IndexType

impl Spanned for Initially

impl Spanned for InsertReplaceFlag

impl Spanned for InsertReplaceType

impl Spanned for JoinType

impl Spanned for KillType

impl Spanned for LockStrength

impl Spanned for LockType

impl Spanned for MatchMode

impl Spanned for MaterializedHint

impl Spanned for MembershipOptionKind

impl Spanned for MembershipOptionValue

impl Spanned for OnCommitAction

impl Spanned for PartitionMethod

impl Spanned for Quantifier

impl Spanned for RaiseLevel

impl Spanned for RaiseOptionName

impl Spanned for RoleMembershipType

impl Spanned for RoutineKind

impl Spanned for SelectFlag

impl Spanned for SetVariable<'_>

impl Spanned for SignalConditionInformationName

impl Spanned for TriggerEvent

impl Spanned for TriggerForEach

impl Spanned for TriggerReferenceDirection

impl Spanned for TriggerTime

impl Spanned for TrimDirection

impl Spanned for UnaryOperator

impl Spanned for UpdateFlag

impl Spanned for UsingIndexMethod

impl Spanned for WindowFrameMode

impl Spanned for AggregateFunctionCallExpression<'_>

impl Spanned for Algorithm

impl Spanned for ArgExpression

impl Spanned for ArrayExpression<'_>

impl Spanned for ArraySubscriptExpression<'_>

impl Spanned for AutoIncrement

impl Spanned for Begin

impl Spanned for BetweenExpression<'_>

impl Spanned for BinaryExpression<'_>

impl Spanned for Block<'_>

impl Spanned for BoolExpression

impl Spanned for CaseExpression<'_>

impl Spanned for CastExpression<'_>

impl Spanned for Commit

impl Spanned for ConvertExpression<'_>

impl Spanned for CreateDatabase<'_>

impl Spanned for CreateExtension<'_>

impl Spanned for CreateSchema<'_>

impl Spanned for CreateSequence<'_>

impl Spanned for CreateServer<'_>

impl Spanned for CreateTableAs<'_>

impl Spanned for DefaultExpression

impl Spanned for DisableRowLevelSecurity

impl Spanned for DropPrimaryKey

impl Spanned for EnableRowLevelSecurity

impl Spanned for End

impl Spanned for ExistsExpression<'_>

impl Spanned for ExtractExpression<'_>

impl Spanned for FieldAccessExpression<'_>

impl Spanned for FloatExpression

impl Spanned for Flush<'_>

impl Spanned for ForceRowLevelSecurity

impl Spanned for ForeignKeyOn

impl Spanned for FunctionCallExpression<'_>

impl Spanned for GroupConcatExpression<'_>

impl Spanned for InExpression<'_>

impl Spanned for IntegerExpression

impl Spanned for IntervalExpression

impl Spanned for Invalid

impl Spanned for InvalidExpression

impl Spanned for ListHackExpression

impl Spanned for Lock<'_>

impl Spanned for LockMember<'_>

impl Spanned for MatchAgainstExpression<'_>

impl Spanned for MemberOfExpression<'_>

impl Spanned for MembershipOption

impl Spanned for NoForceRowLevelSecurity

impl Spanned for NullExpression

impl Spanned for QuantifierExpression<'_>

impl Spanned for RowExpression<'_>

impl Spanned for ShowDatabases

impl Spanned for ShowEngines

impl Spanned for ShowProcessList

impl Spanned for StartTransaction

impl Spanned for Stdin<'_>

impl Spanned for SubqueryExpression<'_>

impl Spanned for TimestampAddExpression<'_>

impl Spanned for TimestampDiffExpression<'_>

impl Spanned for TriggerReference<'_>

impl Spanned for TrimExpression<'_>

impl Spanned for TypeCastExpression<'_>

impl Spanned for UnaryExpression<'_>

impl Spanned for Unlock

impl Spanned for UserVariableExpression<'_>

impl Spanned for VariableExpression<'_>

impl Spanned for WindowClause<'_>

impl Spanned for WindowFunctionCallExpression<'_>

impl Spanned for Span

impl<'a> Spanned for AlterColumnAction<'a>

impl<'a> Spanned for AlterOperatorAction<'a>

impl<'a> Spanned for AlterOperatorClassAction<'a>

impl<'a> Spanned for AlterOperatorFamilyAction<'a>

impl<'a> Spanned for AlterRoleAction<'a>

impl<'a> Spanned for AlterRoleValue<'a>

impl<'a> Spanned for AlterSchemaAction<'a>

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

impl<'a> Spanned for AlterTableOwner<'a>

impl<'a> Spanned for AlterTypeAction<'a>

impl<'a> Spanned for AttributeAction<'a>

impl<'a> Spanned for BinaryOperator<'a>

impl<'a> Spanned for CopyColumnList<'a>

impl<'a> Spanned for CopyLocation<'a>

impl<'a> Spanned for CopyOption<'a>

impl<'a> Spanned for CopySource<'a>

impl<'a> Spanned for CreateDefinition<'a>

impl<'a> Spanned for CreateIndexOption<'a>

impl<'a> Spanned for CreateOption<'a>

impl<'a> Spanned for DataTypeProperty<'a>

impl<'a> Spanned for DomainConstraint<'a>

impl<'a> Spanned for Expression<'a>

impl<'a> Spanned for FunctionCharacteristic<'a>

impl<'a> Spanned for FunctionLanguage<'a>

impl<'a> Spanned for GrantKind<'a>

impl<'a> Spanned for GrantObject<'a>

impl<'a> Spanned for HandlerCondition<'a>

impl<'a> Spanned for IdentifierPart<'a>

impl<'a> Spanned for IndexColExpr<'a>

impl<'a> Spanned for IndexOption<'a>

impl<'a> Spanned for JoinSpecification<'a>

impl<'a> Spanned for JsonTableColumn<'a>

impl<'a> Spanned for JsonTableOnErrorEmpty<'a>

impl<'a> Spanned for LeftOperatorType<'a>

impl<'a> Spanned for OnConflictAction<'a>

impl<'a> Spanned for OperatorClassItem<'a>

impl<'a> Spanned for OperatorClassOperatorOption<'a>

impl<'a> Spanned for OperatorFamilyDropItem<'a>

impl<'a> Spanned for OperatorFamilyItem<'a>

impl<'a> Spanned for OperatorOption<'a>

impl<'a> Spanned for OperatorRef<'a>

impl<'a> Spanned for PartitionBoundExpr<'a>

impl<'a> Spanned for PartitionBoundSpec<'a>

impl<'a> Spanned for PartitionOfBound<'a>

impl<'a> Spanned for RoleOption<'a>

impl<'a> Spanned for RoleSpec<'a>

impl<'a> Spanned for SequenceOption<'a>

impl<'a> Spanned for Statement<'a>

impl<'a> Spanned for TableFunctionName<'a>

impl<'a> Spanned for TableOption<'a>

impl<'a> Spanned for TableReference<'a>

impl<'a> Spanned for WindowFrameBound<'a>

impl<'a> Spanned for AddColumn<'a>

impl<'a> Spanned for AddForeignKey<'a>

impl<'a> Spanned for AddIndex<'a>

impl<'a> Spanned for AddTableConstraint<'a>

impl<'a> Spanned for AlterColumn<'a>

impl<'a> Spanned for AlterOperator<'a>

impl<'a> Spanned for AlterOperatorClass<'a>

impl<'a> Spanned for AlterOperatorFamily<'a>

impl<'a> Spanned for AlterRole<'a>

impl<'a> Spanned for AlterSchema<'a>

impl<'a> Spanned for AlterTable<'a>

impl<'a> Spanned for AlterType<'a>

impl<'a> Spanned for Analyze<'a>

impl<'a> Spanned for Assign<'a>

impl<'a> Spanned for Call<'a>

impl<'a> Spanned for CaseStatement<'a>

impl<'a> Spanned for Change<'a>

impl<'a> Spanned for CharFunctionExpression<'a>

impl<'a> Spanned for CloseCursor<'a>

impl<'a> Spanned for CommentOn<'a>

impl<'a> Spanned for CompoundQuery<'a>

impl<'a> Spanned for CompoundQueryBranch<'a>

impl<'a> Spanned for CopyFrom<'a>

impl<'a> Spanned for CopyTo<'a>

impl<'a> Spanned for CreateConstraintTrigger<'a>

impl<'a> Spanned for CreateDomain<'a>

impl<'a> Spanned for CreateFunction<'a>

impl<'a> Spanned for CreateIndex<'a>

impl<'a> Spanned for CreateOperator<'a>

impl<'a> Spanned for CreateOperatorClass<'a>

impl<'a> Spanned for CreateOperatorFamily<'a>

impl<'a> Spanned for CreateProcedure<'a>

impl<'a> Spanned for CreateRole<'a>

impl<'a> Spanned for CreateTable<'a>

impl<'a> Spanned for CreateTablePartitionOf<'a>

impl<'a> Spanned for CreateTrigger<'a>

impl<'a> Spanned for CreateTypeEnum<'a>

impl<'a> Spanned for CreateView<'a>

impl<'a> Spanned for DataType<'a>

impl<'a> Spanned for DeclareCursor<'a>

impl<'a> Spanned for DeclareCursorMariaDb<'a>

impl<'a> Spanned for DeclareHandler<'a>

impl<'a> Spanned for DeclareVariable<'a>

impl<'a> Spanned for Delete<'a>

impl<'a> Spanned for DisableRule<'a>

impl<'a> Spanned for DisableTrigger<'a>

impl<'a> Spanned for Do<'a>

impl<'a> Spanned for DropColumn<'a>

impl<'a> Spanned for DropDatabase<'a>

impl<'a> Spanned for DropDomain<'a>

impl<'a> Spanned for DropEvent<'a>

impl<'a> Spanned for DropExtension<'a>

impl<'a> Spanned for DropForeignKey<'a>

impl<'a> Spanned for DropFunction<'a>

impl<'a> Spanned for DropFunctionArg<'a>

impl<'a> Spanned for DropIndex<'a>

impl<'a> Spanned for DropOperator<'a>

impl<'a> Spanned for DropOperatorClass<'a>

impl<'a> Spanned for DropOperatorFamily<'a>

impl<'a> Spanned for DropOperatorItem<'a>

impl<'a> Spanned for DropProcedure<'a>

impl<'a> Spanned for DropSequence<'a>

impl<'a> Spanned for DropServer<'a>

impl<'a> Spanned for DropTable<'a>

impl<'a> Spanned for DropTrigger<'a>

impl<'a> Spanned for DropType<'a>

impl<'a> Spanned for DropView<'a>

impl<'a> Spanned for EnableRule<'a>

impl<'a> Spanned for EnableTrigger<'a>

impl<'a> Spanned for ExceptionHandler<'a>

impl<'a> Spanned for ExecuteFunction<'a>

impl<'a> Spanned for Explain<'a>

impl<'a> Spanned for Fetch<'a>

Compute the span for a FETCH clause

impl<'a> Spanned for FetchCursor<'a>

impl<'a> Spanned for FunctionBody<'a>

impl<'a> Spanned for FunctionParam<'a>

impl<'a> Spanned for Grant<'a>

impl<'a> Spanned for Identifier<'a>

impl<'a> Spanned for IdentifierExpression<'a>

impl<'a> Spanned for If<'a>

impl<'a> Spanned for IfCondition<'a>

impl<'a> Spanned for IncludeClause<'a>

impl<'a> Spanned for IndexCol<'a>

impl<'a> Spanned for IndexHint<'a>

impl<'a> Spanned for InsertReplace<'a>

impl<'a> Spanned for InsertReplaceOnDuplicateKeyUpdate<'a>

impl<'a> Spanned for InsertReplaceSet<'a>

impl<'a> Spanned for InsertReplaceSetPair<'a>

impl<'a> Spanned for IsExpression<'a>

impl<'a> Spanned for Iterate<'a>

impl<'a> Spanned for Kill<'a>

impl<'a> Spanned for Leave<'a>

impl<'a> Spanned for Locking<'a>

impl<'a> Spanned for Loop<'a>

impl<'a> Spanned for ModifyColumn<'a>

impl<'a> Spanned for OnConflict<'a>

impl<'a> Spanned for OpenCursor<'a>

impl<'a> Spanned for OwnerTo<'a>

impl<'a> Spanned for PartitionBy<'a>

impl<'a> Spanned for Perform<'a>

impl<'a> Spanned for PlpgsqlExecute<'a>

impl<'a> Spanned for Prepare<'a>

impl<'a> Spanned for PrivilegeItem<'a>

impl<'a> Spanned for QualifiedName<'a>

impl<'a> Spanned for Raise<'a>

impl<'a> Spanned for RefreshMaterializedView<'a>

impl<'a> Spanned for RenameColumn<'a>

impl<'a> Spanned for RenameConstraint<'a>

impl<'a> Spanned for RenameIndex<'a>

impl<'a> Spanned for RenameTable<'a>

impl<'a> Spanned for RenameTo<'a>

impl<'a> Spanned for Repeat<'a>

impl<'a> Spanned for ReplicaIdentity<'a>

impl<'a> Spanned for Return<'a>

impl<'a> Spanned for RoleMembership<'a>

impl<'a> Spanned for RoutineArgType<'a>

impl<'a> Spanned for RoutineName<'a>

impl<'a> Spanned for SString<'a>

impl<'a> Spanned for Select<'a>

impl<'a> Spanned for SelectExpr<'a>

impl<'a> Spanned for Set<'a>

impl<'a> Spanned for ShowCharacterSet<'a>

impl<'a> Spanned for ShowCollation<'a>

impl<'a> Spanned for ShowColumns<'a>

impl<'a> Spanned for ShowCreateDatabase<'a>

impl<'a> Spanned for ShowCreateTable<'a>

impl<'a> Spanned for ShowCreateView<'a>

impl<'a> Spanned for ShowStatus<'a>

impl<'a> Spanned for ShowTables<'a>

impl<'a> Spanned for ShowVariables<'a>

impl<'a> Spanned for Signal<'a>

impl<'a> Spanned for TableToTable<'a>

impl<'a> Spanned for TruncateTable<'a>

impl<'a> Spanned for TruncateTableSpec<'a>

impl<'a> Spanned for Update<'a>

impl<'a> Spanned for ValidateConstraint<'a>

impl<'a> Spanned for Values<'a>

impl<'a> Spanned for When<'a>

impl<'a> Spanned for WhenStatement<'a>

impl<'a> Spanned for While<'a>

impl<'a> Spanned for WindowFrame<'a>

impl<'a> Spanned for WindowSpec<'a>

impl<'a> Spanned for WithBlock<'a>

impl<'a> Spanned for WithOption<'a>

impl<'a> Spanned for WithQuery<'a>