TemporalAttributeImpl (JTemporal)

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net.sf.jtemporal
Class TemporalAttributeImpl<V>

java.lang.Object
  net.sf.jtemporal.AbstractTemporalAttribute<V>
      net.sf.jtemporal.TemporalAttributeImpl<V>


Type Parameters:: V - the type of the value

All Implemented Interfaces:: java.io.Serializable, ReadableTemporalAttribute<V>, TemporalAttribute<V>

Direct Known Subclasses:: TreeTemporalAttribute

public class TemporalAttributeImpl<V>
extends AbstractTemporalAttribute<V>
implements java.io.Serializable
extends AbstractTemporalAttribute<V>
implements java.io.Serializable

Implements TemporalAttribute by using a TemporalAttributeStorage.
To achieve this goal, some temporal logic is added to the put and remove methods, and some collection-oriented behaviour is provided on top of the storage.

Version:: $Id: TemporalAttributeImpl.java,v 1.16 2007/09/23 20:07:52 tabeck Exp $
See Also:: Serialized Form

Constructor Summary
`TemporalAttributeImpl(TemporalAttributeStorage storage)`

Method Summary
`void`	`clear()` Removes all mappings from this map (optional operation).
`boolean`	`containsInstant(Instant instant)` Returns `true` if this map contains a mapping for the specified Instant.
`boolean`	`containsValue(java.lang.Object value)` Returns `true` if this map maps one or more Periods to the specified value.
`java.util.Set<TimedObject<V>>`	`entrySet()` Returns a set view of the entries (instances of TimedObject) contained in this map.
`Instant`	`firstInstant()` Returns the first (lowest) instant currently in this temporal map.
`Period`	`firstPeriod()` Returns the first (lowest) period currently in this temporal map.
`V`	`get(Instant instant)` Returns the value to which this map maps the specified Instant.
`TimedObject<V>`	`getEntry(Instant instant)` Returns the entry active at the given instant.
`Period`	`getPeriod(Instant instant)` Returns the period that has a value associated at specified instant.
`TemporalAttributeStorage`	`getStorage()` Returns the storage that has been passed to the constructor to build this TemporalAttribute.
`boolean`	`isEmpty()` Returns `true` if this map contains no Period-value mappings.
`Instant`	`lastInstant()` Returns the last (highest) instant currently in this temporal map.
`Period`	`lastPeriod()` Returns the last (highest) period currently in this temporal map.
`java.util.Set<Period>`	`periodSet()` Returns a set view of the periods contained in this map.
`boolean`	`put(Period _p, V _value)` Associates the specified value with the specified Period in this map (optional operation).
`boolean`	`remove(Period p)` Removes the mapping(s) for this period from this map if present (optional operation).
`int`	`size()` Returns the number of Period-value mappings in this map.
`TemporalAttribute<V>`	`subMap(Period p)`
`java.lang.String`	`toString()`

Methods inherited from class net.sf.jtemporal.AbstractTemporalAttribute
`equals, extent, putAll`

Methods inherited from class java.lang.Object
`clone, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait`

Constructor Detail

TemporalAttributeImpl

public TemporalAttributeImpl(TemporalAttributeStorage storage)

Method Detail

getStorage

public TemporalAttributeStorage getStorage()

Returns the storage that has been passed to the constructor to build this TemporalAttribute.

Returns:: the storage