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java.lang.Objectcom.parctechnologies.eclipse.AbstractCompoundTerm
public abstract class AbstractCompoundTerm
A useful superclass for objects implementing the
CompoundTerm
interface.
Subclass AbstractCompoundTerm if you are creating a class which implements
CompoundTerm
. This abstract class provides some of the methods required.
CompoundTerm
,
CompoundTermImpl
Constructor Summary | |
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AbstractCompoundTerm(java.lang.String functor,
int arity)
Construct an AbstractCompoundTerm with a given functor and arity. |
Method Summary | |
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int |
arity()
Return the arity. |
boolean |
equals(java.lang.Object obj)
Overrides equals() in java.lang.Object. |
java.lang.String |
functor()
Returns the functor. |
int |
hashCode()
|
Methods inherited from class java.lang.Object |
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getClass, notify, notifyAll, toString, wait, wait, wait |
Methods inherited from interface com.parctechnologies.eclipse.CompoundTerm |
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arg |
Constructor Detail |
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public AbstractCompoundTerm(java.lang.String functor, int arity)
Method Detail |
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public java.lang.String functor()
functor
in interface CompoundTerm
public int arity()
arity
in interface CompoundTerm
public boolean equals(java.lang.Object obj)
equals()
in java.lang.Object. Returns true
iff the parameter Object implements CompoundTerm and its functor and arity
are equal to this object's and pairwise invocations of equals()
return true between each of this object's arguments and the corresponding
argument of the parameter object.
equals
in class java.lang.Object
public int hashCode()
hashCode
in class java.lang.Object
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