Package io.trino.sql.planner

Class ConnectorExpressionTranslator.SqlToConnectorExpressionTranslator

java.lang.Object

io.trino.sql.ir.IrVisitor<Optional<ConnectorExpression>,Void>

io.trino.sql.planner.ConnectorExpressionTranslator.SqlToConnectorExpressionTranslator

Enclosing class:

ConnectorExpressionTranslator

public static class ConnectorExpressionTranslator.SqlToConnectorExpressionTranslator
extends IrVisitor<Optional<ConnectorExpression>,Void>

Constructor Summary

Constructors

Constructor	Description
SqlToConnectorExpressionTranslator(Session session)

Method Summary

Modifier and Type	Method	Description
protected Optional<ConnectorExpression>	translateNegation(Call node)
protected Optional<ConnectorExpression>	visitBetween(Between node, Void context)
protected Optional<ConnectorExpression>	visitCall(Call node, Void context)
protected Optional<ConnectorExpression>	visitCast(Cast node, Void context)
protected Optional<ConnectorExpression>	visitComparison(Comparison node, Void context)
protected Optional<ConnectorExpression>	visitConstant(Constant node, Void context)
protected Optional<ConnectorExpression>	visitExpression(Expression node, Void context)
protected Optional<ConnectorExpression>	visitFieldReference(FieldReference node, Void context)
protected Optional<ConnectorExpression>	visitIn(In node, Void context)
protected Optional<ConnectorExpression>	visitIsNull(IsNull node, Void context)
protected Optional<ConnectorExpression>	visitLogical(Logical node, Void context)
protected Optional<ConnectorExpression>	visitNot(Not node, Void context)
protected Optional<ConnectorExpression>	visitNullIf(NullIf node, Void context)
protected Optional<ConnectorExpression>	visitReference(Reference node, Void context)

Methods inherited from class io.trino.sql.ir.IrVisitor

process, process, visitArray, visitBind, visitCase, visitCoalesce, visitLambda, visitRow, visitSwitch

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

SqlToConnectorExpressionTranslator

public SqlToConnectorExpressionTranslator(Session session)

Method Details

visitReference

protected Optional<ConnectorExpression> visitReference(Reference node,
 Void context)

Overrides:

visitReference in class IrVisitor<Optional<ConnectorExpression>,Void>

visitConstant

protected Optional<ConnectorExpression> visitConstant(Constant node,
 Void context)

Overrides:

visitConstant in class IrVisitor<Optional<ConnectorExpression>,Void>

visitLogical

protected Optional<ConnectorExpression> visitLogical(Logical node,
 Void context)

Overrides:

visitLogical in class IrVisitor<Optional<ConnectorExpression>,Void>

visitComparison

protected Optional<ConnectorExpression> visitComparison(Comparison node,
 Void context)

Overrides:

visitComparison in class IrVisitor<Optional<ConnectorExpression>,Void>

visitBetween

protected Optional<ConnectorExpression> visitBetween(Between node,
 Void context)

Overrides:

visitBetween in class IrVisitor<Optional<ConnectorExpression>,Void>

translateNegation

protected Optional<ConnectorExpression> translateNegation(Call node)

visitCast

protected Optional<ConnectorExpression> visitCast(Cast node,
 Void context)

Overrides:

visitCast in class IrVisitor<Optional<ConnectorExpression>,Void>

visitCall

protected Optional<ConnectorExpression> visitCall(Call node,
 Void context)

Overrides:

visitCall in class IrVisitor<Optional<ConnectorExpression>,Void>

visitIsNull

protected Optional<ConnectorExpression> visitIsNull(IsNull node,
 Void context)

Overrides:

visitIsNull in class IrVisitor<Optional<ConnectorExpression>,Void>

visitNot

protected Optional<ConnectorExpression> visitNot(Not node,
 Void context)

Overrides:

visitNot in class IrVisitor<Optional<ConnectorExpression>,Void>

visitNullIf

protected Optional<ConnectorExpression> visitNullIf(NullIf node,
 Void context)

Overrides:

visitNullIf in class IrVisitor<Optional<ConnectorExpression>,Void>

visitFieldReference

protected Optional<ConnectorExpression> visitFieldReference(FieldReference node,
 Void context)

Overrides:

visitFieldReference in class IrVisitor<Optional<ConnectorExpression>,Void>

visitIn

protected Optional<ConnectorExpression> visitIn(In node,
 Void context)

Overrides:

visitIn in class IrVisitor<Optional<ConnectorExpression>,Void>

visitExpression

protected Optional<ConnectorExpression> visitExpression(Expression node,
 Void context)

Overrides:

visitExpression in class IrVisitor<Optional<ConnectorExpression>,Void>