ucar.nc2.grib.coord

Class CoordinateSharer<T>

java.lang.Object

ucar.nc2.grib.coord.CoordinateSharer<T>

public class CoordinateSharer<T>
extends java.lang.Object

Create shared coordinate variables across the variables in the same group. Use Coordinate.equals(), hashCode() to find unique coordinate variables. (so not merging similar) Used by GribCollectionBuilder and GribPartitionBuilder This is a builder helper class.

Since:

1/4/14

Constructor Summary

Constructors

Constructor and Description
CoordinateSharer(boolean isRuntimeUnion, org.slf4j.Logger logger)

Method Summary

Modifier and Type	Method and Description
void	addCoords(java.util.List<Coordinate> coords)
void	finish()
java.util.List<Coordinate>	getUnionCoords()
java.util.List<java.lang.Integer>	reindex2shared(java.util.List<Coordinate> prev)
CoordinateND<T>	reindexCoordND(CoordinateND<T> prev) If using runtimeUnion, or time2D, you must reindex the CoordinateND
void	showInfo(java.util.Formatter sb)

Methods inherited from class java.lang.Object

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

Constructor Detail

CoordinateSharer

public CoordinateSharer(boolean isRuntimeUnion,
                        org.slf4j.Logger logger)

Parameters:

isRuntimeUnion - if true, make union of runtimes, otherwise keep separate runtimes if distinct

Method Detail

addCoords

public void addCoords(java.util.List<Coordinate> coords)

finish

public void finish()

getUnionCoords

public java.util.List<Coordinate> getUnionCoords()

reindexCoordND

public CoordinateND<T> reindexCoordND(CoordinateND<T> prev)

If using runtimeUnion, or time2D, you must reindex the CoordinateND

Parameters:

prev - previous CoordinateND

Returns:

new CoordinateND containing shared coordinates and sparseArray for the new coordinates or the prev CoordinateND if reindexing not needed.

reindex2shared

public java.util.List<java.lang.Integer> reindex2shared(java.util.List<Coordinate> prev)

showInfo

public void showInfo(java.util.Formatter sb)