Trait Visit

Source

pub trait Visit {
    // Required method
    fn visit<V>(&self, visitor: &mut V) -> ControlFlow<<V as Visitor>::Break>
       where V: Visitor;
}

Available on crate feature sql only.

Expand description

A type that can be visited by a Visitor. See Visitor for recursively visiting parsed SQL statements.

§Note

This trait should be automatically derived for sqlparser AST nodes using the Visit proc macro.

#[cfg_attr(feature = "visitor", derive(Visit, VisitMut))]

Required Methods§

Source

fn visit<V>(&self, visitor: &mut V) -> ControlFlow<<V as Visitor>::Break>
where V: Visitor,

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§

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impl Visit for bool

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fn visit<V>(&self, _visitor: &mut V) -> ControlFlow<<V as Visitor>::Break>
where V: Visitor,

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impl Visit for char

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fn visit<V>(&self, _visitor: &mut V) -> ControlFlow<<V as Visitor>::Break>
where V: Visitor,

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impl Visit for i8

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fn visit<V>(&self, _visitor: &mut V) -> ControlFlow<<V as Visitor>::Break>
where V: Visitor,

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impl Visit for i16

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fn visit<V>(&self, _visitor: &mut V) -> ControlFlow<<V as Visitor>::Break>
where V: Visitor,

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impl Visit for i32

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fn visit<V>(&self, _visitor: &mut V) -> ControlFlow<<V as Visitor>::Break>
where V: Visitor,

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impl Visit for i64

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fn visit<V>(&self, _visitor: &mut V) -> ControlFlow<<V as Visitor>::Break>
where V: Visitor,

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impl Visit for u8

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fn visit<V>(&self, _visitor: &mut V) -> ControlFlow<<V as Visitor>::Break>
where V: Visitor,

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impl Visit for u16

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fn visit<V>(&self, _visitor: &mut V) -> ControlFlow<<V as Visitor>::Break>
where V: Visitor,

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impl Visit for u32

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fn visit<V>(&self, _visitor: &mut V) -> ControlFlow<<V as Visitor>::Break>
where V: Visitor,

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impl Visit for u64

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fn visit<V>(&self, _visitor: &mut V) -> ControlFlow<<V as Visitor>::Break>
where V: Visitor,

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impl Visit for String

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fn visit<V>(&self, _visitor: &mut V) -> ControlFlow<<V as Visitor>::Break>
where V: Visitor,

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impl<T> Visit for Option<T>
where T: Visit,

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fn visit<V>(&self, visitor: &mut V) -> ControlFlow<<V as Visitor>::Break>
where V: Visitor,

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impl<T> Visit for Box<T>
where T: Visit,

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fn visit<V>(&self, visitor: &mut V) -> ControlFlow<<V as Visitor>::Break>
where V: Visitor,

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impl<T> Visit for Vec<T>
where T: Visit,

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fn visit<V>(&self, visitor: &mut V) -> ControlFlow<<V as Visitor>::Break>
where V: Visitor,

Implementors§

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Trait Visit Copy item path

§Note

Required Methods§

fn visit<V>(&self, visitor: &mut V) -> ControlFlow<<V as Visitor>::Break>where V: Visitor,

Dyn Compatibility§

Implementations on Foreign Types§

impl Visit for bool

fn visit<V>(&self, _visitor: &mut V) -> ControlFlow<<V as Visitor>::Break>where V: Visitor,

impl Visit for char

fn visit<V>(&self, _visitor: &mut V) -> ControlFlow<<V as Visitor>::Break>where V: Visitor,

impl Visit for i8

fn visit<V>(&self, _visitor: &mut V) -> ControlFlow<<V as Visitor>::Break>where V: Visitor,

impl Visit for i16

fn visit<V>(&self, _visitor: &mut V) -> ControlFlow<<V as Visitor>::Break>where V: Visitor,

impl Visit for i32

fn visit<V>(&self, _visitor: &mut V) -> ControlFlow<<V as Visitor>::Break>where V: Visitor,

impl Visit for i64

fn visit<V>(&self, _visitor: &mut V) -> ControlFlow<<V as Visitor>::Break>where V: Visitor,

impl Visit for u8

fn visit<V>(&self, _visitor: &mut V) -> ControlFlow<<V as Visitor>::Break>where V: Visitor,

impl Visit for u16

fn visit<V>(&self, _visitor: &mut V) -> ControlFlow<<V as Visitor>::Break>where V: Visitor,

impl Visit for u32

fn visit<V>(&self, _visitor: &mut V) -> ControlFlow<<V as Visitor>::Break>where V: Visitor,

impl Visit for u64

fn visit<V>(&self, _visitor: &mut V) -> ControlFlow<<V as Visitor>::Break>where V: Visitor,

impl Visit for String

fn visit<V>(&self, _visitor: &mut V) -> ControlFlow<<V as Visitor>::Break>where V: Visitor,

impl<T> Visit for Option<T>where T: Visit,

fn visit<V>(&self, visitor: &mut V) -> ControlFlow<<V as Visitor>::Break>where V: Visitor,

impl<T> Visit for Box<T>where T: Visit,

fn visit<V>(&self, visitor: &mut V) -> ControlFlow<<V as Visitor>::Break>where V: Visitor,

impl<T> Visit for Vec<T>where T: Visit,

fn visit<V>(&self, visitor: &mut V) -> ControlFlow<<V as Visitor>::Break>where V: Visitor,

Implementors§

impl Visit for AccessExpr

impl Visit for Action

impl Visit for ActionApplyType

impl Visit for ActionCreateObjectType

impl Visit for ActionExecuteObjectType

impl Visit for ActionManageType

impl Visit for ActionModifyType

impl Visit for ActionMonitorType

impl Visit for AddDropSync

impl Visit for AfterMatchSkip

impl Visit for AlterColumnOperation

impl Visit for AlterConnectorOwner

impl Visit for AlterIndexOperation

impl Visit for AlterPolicyOperation

impl Visit for AlterRoleOperation

impl Visit for AlterSchemaOperation

impl Visit for AlterTableAlgorithm

impl Visit for AlterTableLock

impl Visit for AlterTableOperation

impl Visit for AlterTypeAddValuePosition

impl Visit for AlterTypeOperation

impl Visit for AnalyzeFormat

impl Visit for AnalyzeFormatKind

impl Visit for ArgMode

impl Visit for ArrayElemTypeDef

impl Visit for AssignmentTarget

impl Visit for AttachDuckDBDatabaseOption

impl Visit for BeginTransactionKind

impl Visit for BinaryLength

impl Visit for BinaryOperator

impl Visit for CascadeOption

impl Visit for CastFormat

impl Visit for CastKind

impl Visit for CatalogSyncNamespaceMode

impl Visit for CeilFloorKind

impl Visit for CharLengthUnits

impl Visit for CharacterLength

impl Visit for CloseCursor

impl Visit for ColumnOption

impl Visit for ColumnOptions

impl Visit for ColumnPolicy

impl Visit for CommentDef

impl Visit for CommentObject

impl Visit for ConditionalStatements

impl Visit for ConflictTarget

Trait Visit

fn visit<V>(&self, visitor: &mut V) -> ControlFlow<<V as Visitor>::Break>
where V: Visitor,

fn visit<V>(&self, _visitor: &mut V) -> ControlFlow<<V as Visitor>::Break>
where V: Visitor,

fn visit<V>(&self, _visitor: &mut V) -> ControlFlow<<V as Visitor>::Break>
where V: Visitor,

fn visit<V>(&self, _visitor: &mut V) -> ControlFlow<<V as Visitor>::Break>
where V: Visitor,

fn visit<V>(&self, _visitor: &mut V) -> ControlFlow<<V as Visitor>::Break>
where V: Visitor,

fn visit<V>(&self, _visitor: &mut V) -> ControlFlow<<V as Visitor>::Break>
where V: Visitor,

fn visit<V>(&self, _visitor: &mut V) -> ControlFlow<<V as Visitor>::Break>
where V: Visitor,

fn visit<V>(&self, _visitor: &mut V) -> ControlFlow<<V as Visitor>::Break>
where V: Visitor,

fn visit<V>(&self, _visitor: &mut V) -> ControlFlow<<V as Visitor>::Break>
where V: Visitor,

fn visit<V>(&self, _visitor: &mut V) -> ControlFlow<<V as Visitor>::Break>
where V: Visitor,

fn visit<V>(&self, _visitor: &mut V) -> ControlFlow<<V as Visitor>::Break>
where V: Visitor,

fn visit<V>(&self, _visitor: &mut V) -> ControlFlow<<V as Visitor>::Break>
where V: Visitor,

impl<T> Visit for Option<T>
where T: Visit,

fn visit<V>(&self, visitor: &mut V) -> ControlFlow<<V as Visitor>::Break>
where V: Visitor,

impl<T> Visit for Box<T>
where T: Visit,

fn visit<V>(&self, visitor: &mut V) -> ControlFlow<<V as Visitor>::Break>
where V: Visitor,

impl<T> Visit for Vec<T>
where T: Visit,

fn visit<V>(&self, visitor: &mut V) -> ControlFlow<<V as Visitor>::Break>
where V: Visitor,