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it.rabellino.toska
Class User  

java.lang.Object
  it.rabellino.toska.User

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public class User

extends java.lang.Object

A class representing a user. Contains key references.

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Field Summary
protected  java.util.HashMap	keys
protected  java.lang.String	name

 

Constructor Summary

User(java.lang.String name)           Constructor for User.

 

Method Summary
void	addKey(Key key)           Adds a key.
boolean	equals(java.lang.Object obj)           Determine whether this Object is semantically equal to another Object.
java.util.HashMap	getKeys()           Gets the keys.
java.lang.String	getName()           Gets the name.
void	removeKey(Key key)
void	setKeys(java.util.HashMap keys)           Sets the keys.
void	setName(java.lang.String name)           Sets the name.
java.lang.String	toString()           Convert this Object to a human-readable String.

 

Methods inherited from class java.lang.Object

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

 

Field Detail

name

protected java.lang.String name

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keys

protected java.util.HashMap keys

Constructor Detail

User

public User(java.lang.String name)

Constructor for User.

Method Detail

getName

public java.lang.String getName()

Gets the name.

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setName

public void setName(java.lang.String name)

Sets the name.

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getKeys

public java.util.HashMap getKeys()

Gets the keys.

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setKeys

public void setKeys(java.util.HashMap keys)

Sets the keys.

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addKey

public void addKey(Key key)
            throws DuplicateKeyForUserException

Adds a key.

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removeKey

public void removeKey(Key key)
               throws java.util.NoSuchElementException

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equals

public boolean equals(java.lang.Object obj)

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.

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toString

public java.lang.String toString()

Description copied from class: java.lang.Object

Convert this Object to a human-readable String. There are no limits placed on how long this String should be or what it should contain. We suggest you make it as intuitive as possible to be able to place it into System.out.println() 55 and such.

It is typical, but not required, to ensure that this method never completes abruptly with a java.lang.RuntimeException.

This method will be called when performing string concatenation with this object. If the result is null, string concatenation will instead use "null".

The default implementation returns getClass().getName() + "@" + Integer.toHexString(hashCode()).

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