Class CompressionMethodList

public CompressionMethodList(ByteBuffer buffer)

public boolean equals(Object o)

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 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 NullPointerException.

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

The default implementation returns this == o.

Overrides:

equals in interface Object

Parameters:

Returns:

whether this Object is semantically equal to another

See Also:

Object.hashCode()

public CompressionMethod get(int index)

Get the cipher suite at the specified index.

Parameters:

index - The index of the suite to get.

Returns:

The cipher suite at that index.

Throws:

IndexOutOfBoundsException - If the index is negative or is not less than size().

public java.util.Iterator iterator()

Returns an iterator for the collection.

Specified by:

iterator in interface Iterable<E>

Returns:

an iterator.

public void put(int index,
                CompressionMethod method)

Set the CompressionMethod at the specified index. The list must have sufficient size to hold the element (that is, index <= size ()).

Parameters:

index - The index to put the suite.

method - The CompressionMethod object.

Throws:

IndexOutOfBoundsException - If index is not less than @{link #size()}, or if it is negative.

NullPointerException - If suite is null.

ReadOnlyBufferException - If the underlying buffer is not writable.

public void setSize(int newSize)

Sets the size of this list. You must call this if you are adding elements to the list; calling put(int,gnu.jessie.provider.CipherSuite) does not expand the list size (the same goes for removing elements, as there is no remove method).

Parameters:

newSize - The new size of this list.

Throws:

IllegalArgumentException - If the new size is negative or greater than 32767, or if there is insufficient space for that many elements in the underlying buffer.

ReadOnlyBufferException - If the underlying buffer is not writable.

public int size()

Return the number of elements in this list.

Returns:

The size of this list.

public String toString()

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() and such.

It is typical, but not required, to ensure that this method never completes abruptly with a 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()).

Overrides:

toString in interface Object

Returns:

the String representing this Object, which may be null

See Also:

getClass(), Object.hashCode(), Class.getName(), Integer.toHexString(int)

public String toString(String prefix)