name.fraser.neil.plaintext

Enum DiffMatchPatch.Operation

java.lang.Object

java.lang.Enum<DiffMatchPatch.Operation>

name.fraser.neil.plaintext.DiffMatchPatch.Operation

All Implemented Interfaces:

Serializable, Comparable<DiffMatchPatch.Operation>

Enclosing class:

DiffMatchPatch

public static enum DiffMatchPatch.Operation
extends Enum<DiffMatchPatch.Operation>

- The data structure representing a diff is a Linked list of Diff objects: {Diff(Operation.DELETE, "Hello"), Diff(Operation.INSERT, "Goodbye"), Diff(Operation.EQUAL, " world.")} which means: delete "Hello", add "Goodbye" and keep " world."

Enum Constant Summary

Enum Constants

Enum Constant and Description
DELETE
EQUAL
INSERT

Method Summary

Modifier and Type	Method and Description
static DiffMatchPatch.Operation	valueOf(String name) Returns the enum constant of this type with the specified name.
static DiffMatchPatch.Operation[]	values() Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

DELETE

public static final DiffMatchPatch.Operation DELETE

INSERT

public static final DiffMatchPatch.Operation INSERT

EQUAL

public static final DiffMatchPatch.Operation EQUAL

Method Detail

values

public static DiffMatchPatch.Operation[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (DiffMatchPatch.Operation c : DiffMatchPatch.Operation.values())
    System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static DiffMatchPatch.Operation valueOf(String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum type has no constant with the specified name

NullPointerException - if the argument is null