org.aksw.sparqlify.algebra.sql.exprs2

Class SqlExpr2

java.lang.Object

org.aksw.sparqlify.algebra.sql.exprs2.SqlExprBase

org.aksw.sparqlify.algebra.sql.exprs2.SqlExprFunctionBase

org.aksw.sparqlify.algebra.sql.exprs2.SqlExpr2

All Implemented Interfaces:

SqlExpr, SqlExprFunction

Direct Known Subclasses:

S_Add, S_Cast, S_Equals, S_GreaterThan, S_GreaterThanOrEqual, S_LessThan, S_LessThanOrEqual, S_LogicalAnd, S_LogicalOr, S_Multiply, S_Substract, S_When

public abstract class SqlExpr2
extends SqlExprFunctionBase

Field Summary

Fields

Modifier and Type	Field and Description
protected SqlExpr	left
protected SqlExpr	right

Fields inherited from class org.aksw.sparqlify.algebra.sql.exprs2.SqlExprFunctionBase

name

Fields inherited from class org.aksw.sparqlify.algebra.sql.exprs2.SqlExprBase

datatype

Constructor Summary

Constructors

Constructor and Description
SqlExpr2(TypeToken datatype, String name, SqlExpr left, SqlExpr right)

Method Summary

Methods

Modifier and Type	Method and Description
SqlExprFunction	copy(List<SqlExpr> args)
abstract SqlExpr2	copy(SqlExpr left, SqlExpr right)
boolean	equals(Object obj)
List<SqlExpr>	getArgs()
SqlExpr	getLeft()
SqlExpr	getRight()
SqlExprType	getType()
int	hashCode()

Methods inherited from class org.aksw.sparqlify.algebra.sql.exprs2.SqlExprFunctionBase

asFunction, asString, getName, writeArgs

Methods inherited from class org.aksw.sparqlify.algebra.sql.exprs2.SqlExprBase

_getColumnsMentioned, asConstant, asVariable, getColumnsMentioned, getDatatype, isConstant, isFunction, isVariable, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.aksw.sparqlify.algebra.sql.exprs2.SqlExpr

accept, asConstant, asVariable, getDatatype, isConstant, isFunction, isVariable

Field Detail

left

protected final SqlExpr left

right

protected final SqlExpr right

Constructor Detail

SqlExpr2

public SqlExpr2(TypeToken datatype,
        String name,
        SqlExpr left,
        SqlExpr right)

Method Detail

getLeft

public SqlExpr getLeft()

getRight

public SqlExpr getRight()

getArgs

public List<SqlExpr> getArgs()

getType

public SqlExprType getType()

Specified by:

getType in interface SqlExpr

Overrides:

getType in class SqlExprFunctionBase

copy

public SqlExprFunction copy(List<SqlExpr> args)

copy

public abstract SqlExpr2 copy(SqlExpr left,
            SqlExpr right)

hashCode

public int hashCode()

Overrides:

hashCode in class SqlExprBase

equals

public boolean equals(Object obj)

Overrides:

equals in class SqlExprBase