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Class weka.core.converters.AbstractLoader 

java.lang.Object
    |
    +----weka.core.converters.AbstractLoader
public abstract class AbstractLoader
extends java.lang.Object
implements Loader
Abstract class gives default implementation of setSource methods. All other methods must be overridden.

Version:
$Revision: 1.6 $
Author:
Richard Kirkby (rkirkby@cs.waikato.ac.nz)

Constructor Index

o AbstractLoader()
 

Method Index

o getDataSet()
 
o getNextInstance()
 
o getStructure()
 
o setSource(File)
Default implementation throws an IOException.
o setSource(InputStream)
Default implementation throws an IOException.

Constructor Detail

o AbstractLoader
public AbstractLoader()

Method Detail

o setSource
public void setSource(java.io.File file) throws java.io.IOException
          Default implementation throws an IOException.
Parameters:
file - the File
Throws:
java.io.IOException - always
o setSource
public void setSource(java.io.InputStream input) throws java.io.IOException
          Default implementation throws an IOException.
Parameters:
input - the input stream
Throws:
java.io.IOException - always
o getStructure
public abstract Instances getStructure() throws java.io.IOException
o getDataSet
public abstract Instances getDataSet() throws java.io.IOException
o getNextInstance
public abstract Instance getNextInstance() throws java.io.IOException
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