Package hec.data

Class InfoMap

java.lang.Object

hec.data.AbstractDataSet

hec.data.InfoMap

All Implemented Interfaces:

Serializable

public class InfoMap
extends AbstractDataSet

An object that holds a Map of AbstractDataSet objects. This class is needed for use in the DBI transaction system as it requires that objects are an instance of AbstractDataSet.

See Also:

• Serialized Form

Field Summary

Fields inherited from class hec.data.AbstractDataSet

subFieldDelimiter

Constructor Summary

Constructors

Constructor	Description
InfoMap()

Method Summary

Modifier and Type	Method	Description
void	clear()	Clears all of the keys and values from this mapping.
Object	get(Object key)	Returns the object mapped to the specified key.
Set	keys()	Returns the Set of keys in the mapping.
Object	put(Serializable key, AbstractDataSet val)	Adds a new AbstractDataSet mapping.
int	size()	Returns the number of mapped objects.
Collection	values()	Returns a Collection of the values in this mapping.

Methods inherited from class hec.data.AbstractDataSet

sdfFULL

Methods inherited from class java.lang.Object

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

Constructor Details

InfoMap

public InfoMap()

Method Details

put

public Object put(Serializable key,
 AbstractDataSet val)

Adds a new AbstractDataSet mapping.

Parameters:

key - - The key for the AbstractDataSet

val - - The AbstractDataSet

Returns:

get

public Object get(Object key)

Returns the object mapped to the specified key.

Parameters:

key - - The key to the object in the Map.

Returns:

- the value mapped to the key.

size

public int size()

Returns the number of mapped objects.

keys

public Set keys()

Returns the Set of keys in the mapping.

values

public Collection values()

Returns a Collection of the values in this mapping.

clear

public void clear()

Clears all of the keys and values from this mapping.