Package coneforest.psylla.core

Class PsySet

java.lang.Object

coneforest.psylla.core.PsySet

All Implemented Interfaces:

PsyAppendable<PsyObject>, PsyClearable, PsyContainer<PsyObject>, PsyConvertableToName, PsyConvertableToString, PsyFormalSet<PsyObject>, PsyIterable<PsyObject>, PsyLengthy, PsyObject, PsySequential<PsyObject>, PsyStreamable<PsyObject>, Iterable<PsyObject>

public class PsySet
extends Object
implements PsyFormalSet<PsyObject>

A representation of Ψ-set object.

Field Summary

Fields

Modifier and Type	Field	Description
static PsyOperator[]	OPERATORS

Constructor Summary

Constructors

Constructor	Description
PsySet()	Creates a new empty Ψ-set.
PsySet(HashSet<PsyObject> set)	Creates a new Ψ-set wrapped around the given hash set.

Method Summary

Modifier and Type	Method	Description
Iterator<PsyObject>	iterator()
int	length()	Returns a length of this object.
void	psyAppend(PsyObject o)	Appends a given Ψ-object to this container.
void	psyClear()	Removes all the elements from this set.
PsySet	psyClone()	Returns a clone of this object.
PsyBoolean	psyContains(PsyObject o)	Returns a Ψ-boolean object indicating whether a given Ψ- object belongs to this set.
void	psyRemove(PsyObject o)	Removes a Ψ-object from this set.
PsyStream	psyStream()

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.lang.Iterable

forEach, spliterator

Methods inherited from interface coneforest.psylla.core.PsyContainer

psyNewEmpty, toSyntaxStringHelper

Methods inherited from interface coneforest.psylla.core.PsyFormalSet

psyAppendAll, psyIntersects, psyRemoveAll, psyReplicate, psyRetainAll, toSyntaxString, toSyntaxStringHelper

Methods inherited from interface coneforest.psylla.core.PsyIterable

psyToArray, psyUnite

Methods inherited from interface coneforest.psylla.core.PsyLengthy

isEmpty, psyIsEmpty, psyLength

Methods inherited from interface coneforest.psylla.core.PsyObject

convert, execute, invoke, psyEq, psyHashCode, psyInstanceOf, psyNe, psySyntax, psyToName, psyToString, psyType, typeName

Methods inherited from interface coneforest.psylla.core.PsyStreamable

psyForAll

Field Detail

OPERATORS

public static final PsyOperator[] OPERATORS

Constructor Detail

PsySet

public PsySet()

Creates a new empty Ψ-set.

PsySet

public PsySet(HashSet<PsyObject> set)

Creates a new Ψ-set wrapped around the given hash set.

Parameters:

set - a given hash set.

Method Detail

psyClone

public PsySet psyClone()

Description copied from interface: PsyObject

Returns a clone of this object.

Specified by:

psyClone in interface PsyObject

Returns:

a clone of this object.

length

public int length()

Description copied from interface: PsyLengthy

Returns a length of this object.

Specified by:

length in interface PsyLengthy

Returns:

a length.

psyAppend

public void psyAppend(PsyObject o)

Description copied from interface: PsyAppendable

Appends a given Ψ-object to this container.

Specified by:

psyAppend in interface PsyAppendable<PsyObject>

Parameters:

o - a given Ψ-object to append.

psyRemove

public void psyRemove(PsyObject o)

Description copied from interface: PsyFormalSet

Removes a Ψ-object from this set. If a given object is not present in this set, error does not occur.

Specified by:

psyRemove in interface PsyFormalSet<PsyObject>

Parameters:

o - a given Ψ-object.

psyContains

public PsyBoolean psyContains(PsyObject o)

Description copied from interface: PsyFormalSet

Returns a Ψ-boolean object indicating whether a given Ψ- object belongs to this set.

Specified by:

psyContains in interface PsyFormalSet<PsyObject>

Parameters:

o - a given Ψ-object.

Returns:

PsyBoolean.TRUE, if an object belongs to this set, and PsyBoolean.FALSE otherwise.

psyClear

public void psyClear()

Description copied from interface: PsyFormalSet

Removes all the elements from this set.

Specified by:

psyClear in interface PsyClearable

Specified by:

psyClear in interface PsyFormalSet<PsyObject>

iterator

public Iterator<PsyObject> iterator()

Specified by:

iterator in interface Iterable<PsyObject>

psyStream

public PsyStream psyStream()

Specified by:

psyStream in interface PsyIterable<PsyObject>

Specified by:

psyStream in interface PsyStreamable<PsyObject>