hep.aida.ref.tuple
Class TupleColumn.TupleColumnFloat

java.lang.Object
  hep.aida.ref.tuple.TupleColumn
      hep.aida.ref.tuple.TupleColumn.TupleColumnFloat

All Implemented Interfaces:

IBaseTupleColumn, ITupleColumn, ITupleColumn.F, FTupleColumn

Enclosing class:

TupleColumn

public static class TupleColumn.TupleColumnFloat
extends TupleColumn
implements ITupleColumn.F

Nested Class Summary

Nested classes/interfaces inherited from class hep.aida.ref.tuple.TupleColumn

TupleColumn.TupleColumnBoolean, TupleColumn.TupleColumnByte, TupleColumn.TupleColumnChar, TupleColumn.TupleColumnDouble, TupleColumn.TupleColumnFloat, TupleColumn.TupleColumnFolder, TupleColumn.TupleColumnInt, TupleColumn.TupleColumnLong, TupleColumn.TupleColumnObject, TupleColumn.TupleColumnShort, TupleColumn.TupleColumnString

Nested classes/interfaces inherited from interface hep.aida.ITupleColumn

ITupleColumn.B, ITupleColumn.C, ITupleColumn.D, ITupleColumn.F, ITupleColumn.I, ITupleColumn.ITuple, ITupleColumn.L, ITupleColumn.Object, ITupleColumn.S, ITupleColumn.String, ITupleColumn.Z

Method Summary

float	defaultValue() Get the column default value.
void	defaultValue(org.freehep.util.Value value)
void	fill(float value) Fill the column.
float	fillableObject() Used when filling.
void	setValue(int index, org.freehep.util.Value value)
float	value() Get the object stored in the column at the current cursor's position.
void	value(int index, org.freehep.util.Value value)

Methods inherited from class hep.aida.ref.tuple.TupleColumn

addRow, fill, hasDefaultValue, maximum, maxValue, mean, meanValue, minimum, minValue, name, reset, resetRow, resetRows, rms, rmsValue, type, value

Methods inherited from class java.lang.Object

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

Methods inherited from interface hep.aida.IBaseTupleColumn

maximum, mean, minimum, name, rms, type

Method Detail

value

public void value(int index,
                  org.freehep.util.Value value)

Specified by:

value in class TupleColumn

setValue

public void setValue(int index,
                     org.freehep.util.Value value)

Specified by:

setValue in class TupleColumn

defaultValue

public void defaultValue(org.freehep.util.Value value)

Specified by:

defaultValue in interface FTupleColumn

Overrides:

defaultValue in class TupleColumn

fill

public void fill(float value)
          throws IllegalArgumentException

Description copied from interface: ITupleColumn.F

Fill the column. If the value is a number with value NaN, the entry will be recorded but it will not contribue to the column's statistics.

Specified by:

fill in interface ITupleColumn.F

Parameters:

value - The base type or object to fill with.

Throws:

IllegalArgumentException

value

public float value()

Description copied from interface: ITupleColumn.F

Get the object stored in the column at the current cursor's position.

Specified by:

value in interface ITupleColumn.F

Returns:

The object.

defaultValue

public float defaultValue()

Description copied from interface: ITupleColumn.F

Get the column default value.

Specified by:

defaultValue in interface ITupleColumn.F

Returns:

The column's default.

fillableObject

public float fillableObject()

Description copied from interface: ITupleColumn.F

Used when filling. This method returns a prebooked (in general empty) object. This is intended to help the filling of a tuple in case of dealing with complex objects. Reissuing the method after a ITuple::addRow may return the same object but reseted. This method may return zero in case the implementation don't have the necessary material to provide a prebooked object of any kind. In case the column contains tuples (T = ITuple), this methods returns an empty tuple booked according to what had been specified at creation of the main tuple. In case the tuple column is binded to a user variable (done through the bind method), this method returns the pointer passed to the bind method. The user must not delete the returned object.

Specified by:

fillableObject in interface ITupleColumn.F

Returns:

An object.