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Interface optionCalc.KeyInterface

public interface KeyInterface

Method Index

o isEqual(KeyInterface)
Checks whether or not two key objects are equal
o isLessThan(KeyInterface)
Checks whether this key is less than the given key
o printKey()
Interface for printing a key.

Methods

o isEqual 
 public abstract boolean isEqual(KeyInterface key)
Checks whether or not two key objects are equal

Parameters:
k - the (KeyInterface) to the comparison object
o isLessThan 
 public abstract boolean isLessThan(KeyInterface key)
Checks whether this key is less than the given key

Parameters:
k - the (KeyInterface) to the comparison object
o printKey 
 public abstract void printKey()
Interface for printing a key. 

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