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art0.mind
Class concept  view concept download concept.java

java.lang.Object
  extended byart0.mind.concept
Direct Known Subclasses:
concept_statistic

public class concept
extends java.lang.Object

Instancias de la clase concept describirán conceptos a añadir en un diccionario

Version:
$Date:08-03-2002

Field Summary
protected  java.lang.String ConceptWord
          Identificador del concepto (palabraconcepto)
 
Constructor Summary
concept(concept c)
           
concept(java.lang.String CW)
           
 
Method Summary
 boolean equals(java.lang.Object c)
          Determine whether this Object is semantically equal to another Object.
 java.lang.String getConceptWord()
           
 
Methods inherited from class java.lang.Object
clone, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Field Detail

ConceptWord

protected java.lang.String ConceptWord
Identificador del concepto (palabraconcepto)

Constructor Detail

concept

public concept(java.lang.String CW)

concept

public concept(concept c)
Method Detail

getConceptWord

public java.lang.String getConceptWord()

equals

public boolean equals(java.lang.Object c)
Description copied from class: java.lang.Object
Determine whether this Object is semantically equal to another Object.

There are some fairly strict requirements on this method which subclasses must follow:

  • It must be transitive. If a.equals(b) and b.equals(c), then a.equals(c) must be true as well.
  • It must be symmetric. a.equals(b) and b.equals(a) must have the same value.
  • It must be reflexive. a.equals(a) must always be true.
  • It must be consistent. Whichever value a.equals(b) returns on the first invocation must be the value returned on all later invocations.
  • a.equals(null) must be false.
  • It must be consistent with hashCode(). That is, a.equals(b) must imply a.hashCode() == b.hashCode(). The reverse is not true; two objects that are not equal may have the same hashcode, but that has the potential to harm hashing performance.

This is typically overridden to throw a java.lang.ClassCastException if the argument is not comparable to the class performing the comparison, but that is not a requirement. It is legal for a.equals(b) to be true even though a.getClass() != b.getClass(). Also, it is typical to never cause a java.lang.NullPointerException.

In general, the Collections API (java.util) use the equals method rather than the == operator to compare objects. However, java.util.IdentityHashMap is an exception to this rule, for its own good reasons.

The default implementation returns this == o.