com.timeindexing.time
Interface Timestamp

All Superinterfaces:

Value

All Known Subinterfaces:

AbsoluteTimestamp, RelativeTimestamp, UnitBasedTimestamp

All Known Implementing Classes:

AbstractAbsoluteTimestamp, ElapsedMicrosecondTimestamp, ElapsedMillisecondTimestamp, ElapsedNanosecondTimestamp, ElapsedSecondTimestamp, MicrosecondTimestamp, MillisecondTimestamp, MPEGPresentationTimestamp, NanosecondTimestamp, SecondTimestamp, ZeroTimestamp

public interface Timestamp
extends Value

A timestamp. This goes down to nanoseconds for tasks that might need it. The Java runtime currently goes down to milliseconds, but this doesn't mean the underlying format should not have more resolution.

Field Summary

static long	ELAPSED_MICROSECOND Elapsed microseconds.
static long	ELAPSED_MICROSECOND_SIGN Elapsed microsecond sign bit.
static long	ELAPSED_MILLISECOND Elapsed milliseconds.
static long	ELAPSED_MILLISECOND_SIGN Elapsed millisecond sign bit.
static long	ELAPSED_NANOSECOND Elapsed nano seconds B = 111100.
static long	ELAPSED_NANOSECOND_SIGN Elapsed nanosecond sign bit.
static long	ELAPSED_SECOND Elapsed second B = 111101.
static long	ELAPSED_SECOND_SIGN Elapsed second sign bit.
static long	ELAPSED_UNITS Elapsed Units B = 11111100.
static long	ELAPSED_UNITS_SIGN Elapsed units sign bit.
static long	EXTENDED Extened timestamp.
static long	EXTENDED_2 Extened timestamp.
static long	EXTENDED_3 Extened timestamp.
static long	EXTENDED_4 Extened timestamp.
static long	MICROSECOND Microseconds since epoch.
static long	MICROSECOND_SIGN Microsecond sign bit.
static long	MILLISECOND Milliseconds since epoch.
static long	MILLISECOND_SIGN Millisecond sign bit.
static long	NANOSECOND Nanoseconds since epoch.
static long	NANOSECOND_SIGN Nanosecond sign bit.
static long	SECOND Seconds since epoch.
static long	SECOND_SIGN Second sign bit.
static long	SPARE_3E Spare B = 111110.
static long	SPARE_3E_SIGN Spare 3E sign bit.
static long	SPARE_FD Spare B = 11111101.
static long	SPARE_FD_SIGN Spare FD sign bit.
static long	SPARE_FE Spare B = 11111110.
static long	SPARE_FE_SIGN Spare FE sign bit.
static long	TOP_2_MASK Mask for top 2 bits B = 11.
static long	TOP_4_MASK Mask for top 4 bits B = 1111.
static long	TOP_6_MASK Mask for top 6 bits B = 111111.
static long	TOP_8_MASK Mask for top 8 bits B = 11111111.
static Timestamp	ZERO A timestamp of ZERO;

Method Summary

int	getNanoSeconds() Get the number of nanoseconds
Scale	getScale() Get the scale of a Timestamp.
long	getSeconds() Get the number of seconds

Methods inherited from interface com.timeindexing.basic.Value

value

Field Detail

MILLISECOND

static final long MILLISECOND

Milliseconds since epoch. B = 00.

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Constant Field Values

MILLISECOND_SIGN

static final long MILLISECOND_SIGN

Millisecond sign bit. S = 001.

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Constant Field Values

MICROSECOND

static final long MICROSECOND

Microseconds since epoch. B = 01.

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Constant Field Values

MICROSECOND_SIGN

static final long MICROSECOND_SIGN

Microsecond sign bit. S = 011.

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Constant Field Values

NANOSECOND

static final long NANOSECOND

Nanoseconds since epoch. B = 10.

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Constant Field Values

NANOSECOND_SIGN

static final long NANOSECOND_SIGN

Nanosecond sign bit. S = 101.

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Constant Field Values

EXTENDED

static final long EXTENDED

Extened timestamp. B = 11.

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Constant Field Values

TOP_2_MASK

static final long TOP_2_MASK

Mask for top 2 bits B = 11.

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Constant Field Values

ELAPSED_MILLISECOND

static final long ELAPSED_MILLISECOND

Elapsed milliseconds. B = 1100.

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Constant Field Values

ELAPSED_MILLISECOND_SIGN

static final long ELAPSED_MILLISECOND_SIGN

Elapsed millisecond sign bit. S = 11001.

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Constant Field Values

ELAPSED_MICROSECOND

static final long ELAPSED_MICROSECOND

Elapsed microseconds. B = 1101.

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Constant Field Values

ELAPSED_MICROSECOND_SIGN

static final long ELAPSED_MICROSECOND_SIGN

Elapsed microsecond sign bit. S = 11011.

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Constant Field Values

SECOND

static final long SECOND

Seconds since epoch. B = 1110.

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Constant Field Values

SECOND_SIGN

static final long SECOND_SIGN

Second sign bit. S = 11101.

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Constant Field Values

EXTENDED_2

static final long EXTENDED_2

Extened timestamp. B = 1111.

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Constant Field Values

TOP_4_MASK

static final long TOP_4_MASK

Mask for top 4 bits B = 1111.

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Constant Field Values

ELAPSED_NANOSECOND

static final long ELAPSED_NANOSECOND

Elapsed nano seconds B = 111100.

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Constant Field Values

ELAPSED_NANOSECOND_SIGN

static final long ELAPSED_NANOSECOND_SIGN

Elapsed nanosecond sign bit. S = 1111001.

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Constant Field Values

ELAPSED_SECOND

static final long ELAPSED_SECOND

Elapsed second B = 111101.

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Constant Field Values

ELAPSED_SECOND_SIGN

static final long ELAPSED_SECOND_SIGN

Elapsed second sign bit. S = 1111011.

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Constant Field Values

SPARE_3E

static final long SPARE_3E

Spare B = 111110.

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Constant Field Values

SPARE_3E_SIGN

static final long SPARE_3E_SIGN

Spare 3E sign bit. S = 1111101.

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Constant Field Values

EXTENDED_3

static final long EXTENDED_3

Extened timestamp. B = 111111.

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Constant Field Values

TOP_6_MASK

static final long TOP_6_MASK

Mask for top 6 bits B = 111111.

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Constant Field Values

ELAPSED_UNITS

static final long ELAPSED_UNITS

Elapsed Units B = 11111100.

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Constant Field Values

ELAPSED_UNITS_SIGN

static final long ELAPSED_UNITS_SIGN

Elapsed units sign bit. S = 111111001.

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Constant Field Values

SPARE_FD

static final long SPARE_FD

Spare B = 11111101.

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Constant Field Values

SPARE_FD_SIGN

static final long SPARE_FD_SIGN

Spare FD sign bit. S = 111111011.

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Constant Field Values

SPARE_FE

static final long SPARE_FE

Spare B = 11111110.

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Constant Field Values

SPARE_FE_SIGN

static final long SPARE_FE_SIGN

Spare FE sign bit. S = 111111101.

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Constant Field Values

EXTENDED_4

static final long EXTENDED_4

Extened timestamp. B = 11111111.

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Constant Field Values

TOP_8_MASK

static final long TOP_8_MASK

Mask for top 8 bits B = 11111111.

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Constant Field Values

ZERO

static final Timestamp ZERO

A timestamp of ZERO;

Method Detail

getSeconds

long getSeconds()

Get the number of seconds

getNanoSeconds

int getNanoSeconds()

Get the number of nanoseconds

getScale

Scale getScale()

Get the scale of a Timestamp.