org.aksw.sparqlify.algebra.sql.nodes

Class SqlOpBase0

java.lang.Object

org.aksw.sparqlify.algebra.sql.nodes.SqlOpBase

org.aksw.sparqlify.algebra.sql.nodes.SqlOpBase0

All Implemented Interfaces:

SqlOp

Direct Known Subclasses:

SqlOpLeaf

public abstract class SqlOpBase0
extends SqlOpBase

Field Summary

Fields

Modifier and Type	Field and Description
protected boolean	isEmpty

Fields inherited from class org.aksw.sparqlify.algebra.sql.nodes.SqlOpBase

schema

Constructor Summary

Constructors

Constructor and Description
SqlOpBase0(Schema schema, boolean isEmpty)

Method Summary

Modifier and Type	Method and Description
boolean	isEmpty()

Methods inherited from class org.aksw.sparqlify.algebra.sql.nodes.SqlOpBase

copy, getSchema, toString, write

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.aksw.sparqlify.algebra.sql.nodes.SqlOp

getSubOps

Field Detail

isEmpty

protected boolean isEmpty

Constructor Detail

SqlOpBase0

public SqlOpBase0(Schema schema,
                  boolean isEmpty)

Method Detail

isEmpty

public boolean isEmpty()

Specified by:

isEmpty in interface SqlOp

Specified by:

isEmpty in class SqlOpBase