org.tikv.common.expression

Class StringRegExpression

java.lang.Object

org.tikv.common.expression.Expression

org.tikv.common.expression.StringRegExpression

All Implemented Interfaces:

Serializable

public class StringRegExpression
extends Expression

See Also:

Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	StringRegExpression.Type

Field Summary

Fields inherited from class org.tikv.common.expression.Expression

dataType, resolved

Constructor Summary

Constructors

Constructor and Description
StringRegExpression(StringRegExpression.Type type, Expression left, Expression right, Expression reg)

Method Summary

Modifier and Type	Method and Description
<R,C> R	accept(Visitor<R,C> visitor, C context)
static StringRegExpression	contains(Expression left, Expression right)
static StringRegExpression	endsWith(Expression left, Expression right)
boolean	equals(Object other)
List<Expression>	getChildren()
ColumnRef	getColumnRef()
Expression	getLeft()
Expression	getReg()
StringRegExpression.Type	getRegType()
Expression	getRight()
TypedKey	getTypedLiteral()
TypedKey	getTypedLiteral(int prefixLength)
Constant	getValue()
int	hashCode()
static StringRegExpression	like(Expression left, Expression right)
static StringRegExpression	startsWith(Expression left, Expression right)
String	toString()

Methods inherited from class org.tikv.common.expression.Expression

getDataType, isResolved, setDataType

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

StringRegExpression

public StringRegExpression(StringRegExpression.Type type,
                           Expression left,
                           Expression right,
                           Expression reg)

Method Detail

startsWith

public static StringRegExpression startsWith(Expression left,
                                             Expression right)

contains

public static StringRegExpression contains(Expression left,
                                           Expression right)

endsWith

public static StringRegExpression endsWith(Expression left,
                                           Expression right)

like

public static StringRegExpression like(Expression left,
                                       Expression right)

getColumnRef

public ColumnRef getColumnRef()

getValue

public Constant getValue()

getTypedLiteral

public TypedKey getTypedLiteral()

getTypedLiteral

public TypedKey getTypedLiteral(int prefixLength)

getChildren

public List<Expression> getChildren()

Specified by:

getChildren in class Expression

accept

public <R,C> R accept(Visitor<R,C> visitor,
                      C context)

Specified by:

accept in class Expression

getLeft

public Expression getLeft()

getRight

public Expression getRight()

getRegType

public StringRegExpression.Type getRegType()

getReg

public Expression getReg()

toString

public String toString()

Overrides:

toString in class Object

equals

public boolean equals(Object other)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object