Class LabeledALabelIntTreeMap.LabeledALabelIntTreeMapView

java.lang.Object

it.univr.di.labeledvalue.LabeledALabelIntTreeMap

it.univr.di.labeledvalue.LabeledALabelIntTreeMap.LabeledALabelIntTreeMapView

All Implemented Interfaces:

Serializable

Enclosing class:

LabeledALabelIntTreeMap

public static class LabeledALabelIntTreeMap.LabeledALabelIntTreeMapView
extends LabeledALabelIntTreeMap

A read-only view of a LabeledALabelIntTreeMap object.

Version:

$Rev: 1169 $

Author:

posenato

See Also:

• Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class LabeledALabelIntTreeMap

LabeledALabelIntTreeMap.LabeledALabelIntTreeMapView

Modifier and Type	Class	Description
static class	LabeledALabelIntTreeMap.LabeledALabelIntTreeMapView	A read-only view of a LabeledALabelIntTreeMap object.

Field Summary

Fields inherited from class LabeledALabelIntTreeMap

labelCharsRE, map, patternLabelCharsRE

Modifier and Type	Field	Description
(package private) static final String	labelCharsRE	Keyword \w because it is necessary to accept also node names!
(package private) it.unimi.dsi.fastutil.objects.Object2ObjectRBTreeMap<ALabel, LabeledIntMap>	map	Data structure.
(package private) static final Pattern	patternLabelCharsRE	Matcher for RE

Constructor Summary

Constructors

Constructor	Description
LabeledALabelIntTreeMapView(LabeledALabelIntTreeMap inputMap)

Method Summary

Modifier and Type	Method	Description
boolean	mergeTriple(Label l, ALabel p, int i)	Object Read-only.
boolean	mergeTriple(Label newLabel, ALabel newAlabel, int newValue, boolean force)	Object Read-only.
boolean	mergeTriple(String label, ALabel p, int i)	Object Read-only.
boolean	mergeTriple(String label, ALabel p, int i, boolean force)	Object Read-only.
boolean	putTriple(Label l, ALabel p, int i)	Object Read-only.
int	remove(Label l, ALabel p)	Object Read-only.
int	size()	The view shares the map of the object it views but not its cached count, which stays 0 -- so it has to compute the size, and computing it also keeps the answer live if the viewed object changes.

Methods inherited from class LabeledALabelIntTreeMap

aLabelSet, alreadyRepresents, clear, entryAsString, entrySet, entrySet, equals, getMinValue, getMinValue, getMinValueConsistentWith, getValue, hashCode, isEmpty, labelSet, labelSet, parse, remove, toString, unmodifiable, unmodifiable

Modifier and Type	Method	Description
final it.unimi.dsi.fastutil.objects.ObjectSet<ALabel>	aLabelSet()
final boolean	alreadyRepresents(Label newLabel, ALabel newAlabel, int newValue)
final void	clear()
static String	entryAsString(Label label, int value, ALabel nodeName)	Utility.
final it.unimi.dsi.fastutil.objects.ObjectSet<it.unimi.dsi.fastutil.objects.Object2ObjectMap.Entry<ALabel, it.unimi.dsi.fastutil.objects.Object2IntMap.Entry<Label>>>	entrySet()	Important The returned set is a view of the map.
final it.unimi.dsi.fastutil.objects.ObjectSet<it.unimi.dsi.fastutil.objects.Object2IntMap.Entry<Label>>	entrySet(ALabel alpha)	The returned set is a view of the map.
final boolean	equals(Object o)
final it.unimi.dsi.fastutil.objects.Object2ObjectMap.Entry<Label, it.unimi.dsi.fastutil.objects.Object2IntMap.Entry<ALabel>>	getMinValue()
final it.unimi.dsi.fastutil.objects.Object2IntMap.Entry<Label>	getMinValue(ALabel p)	Returns a copy of the entry containing the min value associated with ALabel p.
final int	getMinValueConsistentWith(Label l, ALabel p)	Returns the value associated with (l, p) if it exists, otherwise the minimal value among all labels consistent with (l, p).
final int	getValue(Label l, ALabel p)
final int	hashCode()
final boolean	isEmpty()
final it.unimi.dsi.fastutil.objects.ObjectSet<Label>	labelSet()
final it.unimi.dsi.fastutil.objects.ObjectSet<Label>	labelSet(ALabel alpha)
static LabeledALabelIntTreeMap	parse(String arg, ALabelAlphabet alphabet, Class<? extends LabeledIntMap> labeledValueMapImple)	Parse a string representing a LabeledValueTreeMap and return an object containing the labeled values represented by the string.
boolean	remove(ALabel aleph)
final String	toString()	Returns a string representing the content of the map, i.e., "{[⟨entry⟩ ]*}", where each ⟨entry⟩ is written by LabeledALabelIntTreeMap.entryAsString(Label, int, ALabel).
final LabeledALabelIntTreeMap.LabeledALabelIntTreeMapView	unmodifiable()
final LabeledIntMap	unmodifiable(ALabel aleph)

Methods inherited from class Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Details

LabeledALabelIntTreeMapView

public LabeledALabelIntTreeMapView(LabeledALabelIntTreeMap inputMap)

Parameters:

inputMap - the input map

Method Details

size

public int size()

The view shares the map of the object it views but not its cached count, which stays 0 -- so it has to compute the size, and computing it also keeps the answer live if the viewed object changes. Before this override, every view reported size 0, and therefore LabeledALabelIntTreeMap.isEmpty() true, whatever it contained.

Overrides:

size in class LabeledALabelIntTreeMap

Returns:

the number of labeled values in the viewed map

mergeTriple

public boolean mergeTriple(Label newLabel,
 ALabel newAlabel,
 int newValue,
 boolean force)

Object Read-only. It does nothing.

Overrides:

mergeTriple in class LabeledALabelIntTreeMap

Parameters:

newLabel - a Label object.

newAlabel - a case name.

newValue - the new value.

force - true if the value has to be stored without label optimization.

Returns:

true if the triple is stored, false otherwise.

mergeTriple

public boolean mergeTriple(Label l,
 ALabel p,
 int i)

Object Read-only. It does nothing.

Overrides:

mergeTriple in class LabeledALabelIntTreeMap

Parameters:

l - the Label object.

p - the String object.

i - the value to merge.

Returns:

see LabeledALabelIntTreeMap.mergeTriple(Label, ALabel, int, boolean)

See Also:

• LabeledALabelIntTreeMap.mergeTriple(Label, ALabel, int, boolean)

mergeTriple

public boolean mergeTriple(String label,
 ALabel p,
 int i)

Object Read-only. It does nothing.

Overrides:

mergeTriple in class LabeledALabelIntTreeMap

Parameters:

label - a String object.

p - a String object.

i - the new value.

Returns:

see LabeledALabelIntTreeMap.mergeTriple(String, ALabel, int, boolean)

See Also:

• LabeledALabelIntTreeMap.mergeTriple(String, ALabel, int, boolean)

mergeTriple

public boolean mergeTriple(String label,
 ALabel p,
 int i,
 boolean force)

Object Read-only. It does nothing.

Overrides:

mergeTriple in class LabeledALabelIntTreeMap

Parameters:

label - a String object.

p - a String object.

i - the new value.

force - true if the value has to be stored without label optimization.

Returns:

true if the triple is stored, false otherwise.

putTriple

public boolean putTriple(Label l,
 ALabel p,
 int i)

Object Read-only. It does nothing.

Overrides:

putTriple in class LabeledALabelIntTreeMap

Parameters:

l - a Label object.

p - a String object.

i - the new value to add.

Returns:

true if the value has been added.

remove

public int remove(Label l,
 ALabel p)

Object Read-only. It does nothing.

Overrides:

remove in class LabeledALabelIntTreeMap

Parameters:

l - a Label object.

p - a ALabel object.

Returns:

the old value if it exists, Constants.INT_NULL otherwise.