tech.units.indriya.spi

Interface Measurement<Q extends javax.measure.Quantity<Q>>

Type Parameters:

Q -

All Superinterfaces:

tech.uom.lib.common.function.QuantitySupplier<Q>, Serializable

public interface Measurement<Q extends javax.measure.Quantity<Q>>
extends tech.uom.lib.common.function.QuantitySupplier<Q>, Serializable

A Measurement contains a Quantity and a timestamp.

A Measurement object is used for maintaining the tuple of quantity and time-stamp. The value is represented as Quantity and the time as Instant plus long for backward-compatibility.

Since:

1.0

Version:

0.8

Author:

werner

See Also:

QuantitySupplier}

Method Summary

Modifier and Type	Method and Description
Instant	getInstant() Returns the Instant as timestamp.
long	getTimestamp() Returns the timestamp of this Measurement.
static <Q extends javax.measure.Quantity<Q>> Measurement<Q>	of(ComparableQuantity<Q> q)
static <Q extends javax.measure.Quantity<Q>> Measurement<Q>	of(ComparableQuantity<Q> q, Instant i)
static <Q extends javax.measure.Quantity<Q>> Measurement<Q>	of(javax.measure.Quantity<Q> q)
static <Q extends javax.measure.Quantity<Q>> Measurement<Q>	of(javax.measure.Quantity<Q> q, Instant i)
static <Q extends javax.measure.Quantity<Q>> Measurement<Q>	of(javax.measure.Quantity<Q> q, long l)

Methods inherited from interface tech.uom.lib.common.function.QuantitySupplier

getQuantity

Method Detail

getTimestamp

long getTimestamp()

Returns the timestamp of this Measurement.

Returns:

a timestamp.

getInstant

Instant getInstant()

Returns the Instant as timestamp.

Returns:

an instant.

of

static <Q extends javax.measure.Quantity<Q>> Measurement<Q> of(javax.measure.Quantity<Q> q)

of

static <Q extends javax.measure.Quantity<Q>> Measurement<Q> of(javax.measure.Quantity<Q> q,
                                                               Instant i)

of

static <Q extends javax.measure.Quantity<Q>> Measurement<Q> of(ComparableQuantity<Q> q)

of

static <Q extends javax.measure.Quantity<Q>> Measurement<Q> of(ComparableQuantity<Q> q,
                                                               Instant i)

of

static <Q extends javax.measure.Quantity<Q>> Measurement<Q> of(javax.measure.Quantity<Q> q,
                                                               long l)