dap4.ce

Class CEConstraint.FilterIterator

java.lang.Object

dap4.ce.CEConstraint.FilterIterator

All Implemented Interfaces:

java.util.Iterator<dap4.core.data.DataRecord>

Enclosing class:

CEConstraint

protected static class CEConstraint.FilterIterator
extends java.lang.Object
implements java.util.Iterator<dap4.core.data.DataRecord>

Field Summary

Fields

Modifier and Type	Field and Description
protected dap4.core.data.DataRecord	current
protected dap4.core.data.DataSequence	data
protected CEAST	filter
protected long	nrecords
protected int	recno
protected dap4.core.dmr.DapSequence	seq

Constructor Summary

Constructors

Constructor and Description
FilterIterator(CEConstraint ce, dap4.core.dmr.DapSequence seq, dap4.core.data.DataSequence data, CEAST filter)

Method Summary

Modifier and Type	Method and Description
boolean	hasNext()
dap4.core.data.DataRecord	next()
void	remove()

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Iterator

forEachRemaining

Field Detail

seq

protected dap4.core.dmr.DapSequence seq

data

protected dap4.core.data.DataSequence data

nrecords

protected long nrecords

filter

protected CEAST filter

recno

protected int recno

current

protected dap4.core.data.DataRecord current

Constructor Detail

FilterIterator

public FilterIterator(CEConstraint ce,
                      dap4.core.dmr.DapSequence seq,
                      dap4.core.data.DataSequence data,
                      CEAST filter)

Method Detail

hasNext

public boolean hasNext()

Specified by:

hasNext in interface java.util.Iterator<dap4.core.data.DataRecord>

next

public dap4.core.data.DataRecord next()

Specified by:

next in interface java.util.Iterator<dap4.core.data.DataRecord>

remove

public void remove()

Specified by:

remove in interface java.util.Iterator<dap4.core.data.DataRecord>