Package org.rcsb.cif.model

Class FloatColumn

java.lang.Object

org.rcsb.cif.model.BaseColumn

org.rcsb.cif.model.FloatColumn

All Implemented Interfaces:

Column

public class FloatColumn
extends BaseColumn

Type-safe column which contains float values as entries.

Constructor Summary

Constructors

Constructor	Description
FloatColumn(String name)
FloatColumn(String name, int rowCount, Object data, int[] mask)
FloatColumn(String name, int rowCount, String data, int[] startToken, int[] endToken)

Method Summary

Modifier and Type	Method	Description
double	get(int row)	Retrieve the double value at the given row index.
double[]	getBinaryData()	For internal use.
protected String	getBinaryStringData(int row)
DoubleStream	values()	Type-safe Stream of all elements.

Methods inherited from class org.rcsb.cif.model.BaseColumn

getColumnName, getRowCount, getStringData, getValueKind, isDefined, valueKinds

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.rcsb.cif.model.Column

stringData

Constructor Detail

FloatColumn

public FloatColumn(String name,
                   int rowCount,
                   String data,
                   int[] startToken,
                   int[] endToken)

FloatColumn

public FloatColumn(String name,
                   int rowCount,
                   Object data,
                   int[] mask)

FloatColumn

public FloatColumn(String name)

Method Detail

get

public double get(int row)

Retrieve the double value at the given row index.

Parameters:

row - the index to retrieve

Returns:

the value - 0 if not present according to BaseColumn.getValueKind(int)

values

public DoubleStream values()

Type-safe Stream of all elements.

Returns:

a DoubleStream of values

getBinaryStringData

protected String getBinaryStringData(int row)

Specified by:

getBinaryStringData in class BaseColumn

getBinaryData

public double[] getBinaryData()

For internal use. Returns the decoded binary data which this column wraps. Returns null for text columns.

Returns:

the double[] data