RowWiseSpreadSheetSpectrumReader.ChunkedSheetIterator (adams-spectral-base-pom 25.9.0-SNAPSHOT API)

java.lang.Object
- adams.data.io.input.RowWiseSpreadSheetSpectrumReader.SheetIterator
- - adams.data.io.input.RowWiseSpreadSheetSpectrumReader.ChunkedSheetIterator

All Implemented Interfaces:

Iterator<adams.data.spreadsheet.SpreadSheet>

Enclosing class:

RowWiseSpreadSheetSpectrumReader
```
public static class RowWiseSpreadSheetSpectrumReader.ChunkedSheetIterator
extends RowWiseSpreadSheetSpectrumReader.SheetIterator
```
Iterator for chunked spreadsheet readers.

Field Summary

Fields
Modifier and Type Field Description

protected adams.data.spreadsheet.SpreadSheet m_Chunk
the next chunk.
- Fields inherited from class adams.data.io.input.RowWiseSpreadSheetSpectrumReader.SheetIterator
  m_Input, m_Reader

Constructor Summary

Constructors
Constructor Description

ChunkedSheetIterator(adams.data.io.input.ChunkedSpreadSheetReader reader, File input)
Initializes the iterator.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`protected adams.data.spreadsheet.SpreadSheet`	`chunk()`	Reads the next chunk if necessary.
`boolean`	`hasNext()`	Returns `true` if the iteration has more elements.
`adams.data.spreadsheet.SpreadSheet`	`next()`	Returns the next element in the iteration.

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, remove

- Field Detail
  - m_Chunk
```
protected adams.data.spreadsheet.SpreadSheet m_Chunk
```
    the next chunk.
- Constructor Detail
  - ChunkedSheetIterator
```
public ChunkedSheetIterator(adams.data.io.input.ChunkedSpreadSheetReader reader,
                            File input)
```
    Initializes the iterator.
    
    Parameters:
    
    reader - the reader to use
    
    input - the file to read from
- Method Detail
  - chunk
```
protected adams.data.spreadsheet.SpreadSheet chunk()
```
    Reads the next chunk if necessary.
    
    Returns:
    
    the next chunk, null if none available
  - hasNext
```
public boolean hasNext()
```
    Returns true if the iteration has more elements. (In other words, returns true if next() would return an element rather than throwing an exception.)
    
    Returns:
    
    true if the iteration has more elements
  - next
```
public adams.data.spreadsheet.SpreadSheet next()
```
    Returns the next element in the iteration.
    
    Returns:
    
    the next element in the iteration
    
    Throws:
    
    NoSuchElementException - if the iteration has no more elements