Equality (D2RQ)

Field Summary
- Fields inherited from class de.fuberlin.wiwiss.d2rq.expr.Expression
  FALSE, TRUE

Methods
Modifier and Type	Method and Description
`Set<Attribute>`	`attributes()`
`static Expression`	`create(Expression expr1, Expression expr2)`
`static Expression`	`createAttributeEquality(Attribute attribute1, Attribute attribute2)`
`static Expression`	`createAttributeValue(Attribute attribute, String value)`
`static Expression`	`createExpressionValue(Expression expression, String value)`
`boolean`	`equals(Object other)`
`int`	`hashCode()`
`boolean`	`isFalse()`
`boolean`	`isTrue()`
`Expression`	`renameAttributes(ColumnRenamer columnRenamer)`
`String`	`toSQL(ConnectedDB database, AliasMap aliases)`
`String`	`toString()`

Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait

public static Expression create(Expression expr1,
                Expression expr2)

public static Expression createAttributeEquality(Attribute attribute1,
                                 Attribute attribute2)

public static Expression createAttributeValue(Attribute attribute,
                              String value)

public static Expression createExpressionValue(Expression expression,
                               String value)

public Expression renameAttributes(ColumnRenamer columnRenamer)

public String toSQL(ConnectedDB database,
           AliasMap aliases)

Class Equality