ConeQueryRowSequence (Starjava TTOOLS API)

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Summary:
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Field |
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Detail:
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All Superinterfaces:

uk.ac.starlink.table.RowSequence

All Known Subinterfaces:

ConeResultRowSequence

All Known Implementing Classes:

ColumnQueryRowSequence, ParallelResultRowSequence, SequentialResultRowSequence, WrapperQuerySequence
```
public interface ConeQueryRowSequence
extends uk.ac.starlink.table.RowSequence
```
RowSequence sub-interface which additionally defines methods for retrieving RA, Dec search radius and row index for each row.

Since:

16 Oct 2007

Author:

Mark Taylor

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method and Description
`double`	`getDec()` Get central declination for the current row's cone search request in degrees.
`long`	`getIndex()` Get the index in the underlying table to which the current row relates.
`double`	`getRa()` Get central right ascension for the current row's cone search request in degrees.
`double`	`getRadius()` Get search radius for the current row's cone search request in degrees.

Methods inherited from interface uk.ac.starlink.table.RowSequence
close, getCell, getRow, next

- Method Detail
  - getRa
```
double getRa()
      throws java.io.IOException
```
    Get central right ascension for the current row's cone search request in degrees.
    
    Returns:
    
    right ascension
    
    Throws:
    
    java.io.IOException
  - getDec
```
double getDec()
       throws java.io.IOException
```
    Get central declination for the current row's cone search request in degrees.
    
    Returns:
    
    declination
    
    Throws:
    
    java.io.IOException
  - getRadius
```
double getRadius()
          throws java.io.IOException
```
    Get search radius for the current row's cone search request in degrees.
    
    Returns:
    
    search radius
    
    Throws:
    
    java.io.IOException
  - getIndex
```
long getIndex()
       throws java.io.IOException
```
    Get the index in the underlying table to which the current row relates. The identity of this underlying table is not specified by this interface, but must be understood by the creator and user of instances. In particular, the return value does not necessarily increment by one for each call to next.
    
    Returns:
    
    row index
    
    Throws:
    
    java.io.IOException

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