jtp.time.tlgraph
Class Relations

java.lang.Object
  |
  +--jtp.time.tlgraph.Relations

public class Relations

extends Object

Defines the relations over time points.

Time point relations and binary and decimal codes are:

 !    <    =    <=   >    <>   =>   <=>
 000  001  010  011  100  101  110  111
 0    1    2    3    4    5    6    7
 

Field Summary

static byte	AFTER
static byte	AFTER_EQUAL
static byte	ANY_REL
static byte	BEFORE
static byte	BEFORE_EQUAL
static byte	EQUAL
static byte[]	inverseVector
static byte	NO_REL
static byte	NOT_EQUAL
static byte	NULL_REL
static String[]	relationNames
static byte[][]	sequenceMatrix

Constructor Summary

Relations()

Method Summary

static boolean	consistent(byte x, byte y)
static boolean	entails(byte x, byte y)
static byte	intersect(byte x, byte y)
static byte	inverse(byte x)
static byte	sequence(byte x, byte y)
static String	toString(byte x)

Methods inherited from class java.lang.Object

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

Field Detail

NULL_REL

public static final byte NULL_REL

See Also:

Constant Field Values

NO_REL

public static final byte NO_REL

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Constant Field Values

BEFORE

public static final byte BEFORE

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Constant Field Values

EQUAL

public static final byte EQUAL

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Constant Field Values

BEFORE_EQUAL

public static final byte BEFORE_EQUAL

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Constant Field Values

AFTER

public static final byte AFTER

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Constant Field Values

NOT_EQUAL

public static final byte NOT_EQUAL

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Constant Field Values

AFTER_EQUAL

public static final byte AFTER_EQUAL

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Constant Field Values

ANY_REL

public static final byte ANY_REL

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Constant Field Values

relationNames

public static final String[] relationNames

sequenceMatrix

public static final byte[][] sequenceMatrix

inverseVector

public static final byte[] inverseVector

Constructor Detail

Relations

public Relations()

Method Detail

sequence

public static byte sequence(byte x,
                            byte y)

inverse

public static byte inverse(byte x)

intersect

public static byte intersect(byte x,
                             byte y)

entails

public static boolean entails(byte x,
                              byte y)

consistent

public static boolean consistent(byte x,
                                 byte y)

toString

public static String toString(byte x)