Uses of Interface org.epics.pvmanager.expression.SourceRateExpression (CSS Core API)

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Uses of Interface
org.epics.pvmanager.expression.SourceRateExpression

Packages that use SourceRateExpression
org.epics.pvmanager
org.epics.pvmanager.data	Support for control system types.
org.epics.pvmanager.expression	Interfaces for the expressions PVManager can consume.
org.epics.pvmanager.extra

Uses of SourceRateExpression in org.epics.pvmanager

Methods in org.epics.pvmanager with parameters of type SourceRateExpression

static



<T> DesiredRateExpression<T>

ExpressionLanguage.latestValueOf(SourceRateExpression<T> expression)
Expression that returns (only) the latest value computed from a SourceRateExpression.

static



<T> DesiredRateExpression<java.util.List<T>>

ExpressionLanguage.newValuesOf(SourceRateExpression<T> expression)
Returns all the new values generated by the expression source rate.

static



<T> DesiredRateExpression<java.util.List<T>>

ExpressionLanguage.newValuesOf(SourceRateExpression<T> expression,
            int maxValues)

Returns up to maxValues new values generated by the expression source rate.

static



<T> PVReaderConfiguration<T>

PVManager.read(SourceRateExpression<T> pvExpression)
Reads the given expression, and returns an object to configure the parameters for the read.

static



<T> DesiredRateExpression<java.util.List<T>>

ExpressionLanguage.timedCacheOf(SourceRateExpression<T> expression,
             TimeDuration maxIntervalBetweenSamples)

Returns all the values starting the latest value and older up to the time different given by the interval.

Uses of SourceRateExpression in org.epics.pvmanager.data

Methods in org.epics.pvmanager.data that return SourceRateExpression
`static SourceRateExpression<VDoubleArray>`	`ExpressionLanguage.vDoubleArrayOf(SourceRateExpression<?> expression)` Deprecated. use `ExpressionLanguage.vNumberArray(java.lang.String)`
`static SourceRateExpression<VDouble>`	`ExpressionLanguage.vDoubleOf(SourceRateExpression<?> expression)` Deprecated. use `ExpressionLanguage.vNumber(java.lang.String)`

Methods in org.epics.pvmanager.data with parameters of type SourceRateExpression
`static DesiredRateExpression<VDouble>`	`ExpressionLanguage.averageOf(SourceRateExpression<VDouble> doublePv)` Aggregates the sample at the scan rate and takes the average.
`static DesiredRateExpression<VStatistics>`	`ExpressionLanguage.statisticsOf(SourceRateExpression<VDouble> doublePv)` Aggregates the sample at the scan rate and calculates statistical information.
`static SourceRateExpression<VDoubleArray>`	`ExpressionLanguage.vDoubleArrayOf(SourceRateExpression<?> expression)` Deprecated. use `ExpressionLanguage.vNumberArray(java.lang.String)`
`static SourceRateExpression<VDouble>`	`ExpressionLanguage.vDoubleOf(SourceRateExpression<?> expression)` Deprecated. use `ExpressionLanguage.vNumber(java.lang.String)`

Uses of SourceRateExpression in org.epics.pvmanager.expression

Subinterfaces of SourceRateExpression in org.epics.pvmanager.expression
`interface`	`SourceRateReadWriteExpression<R,W>` An expression to write and to read at the rate of the source.

Classes in org.epics.pvmanager.expression that implement SourceRateExpression
`class`	`ChannelExpression<R,W>` Represents a channel, which can be both read or written.
`class`	`SourceRateExpressionImpl<R>` Implementation class for `SourceRateExpression`.
`class`	`SourceRateReadWriteExpressionImpl<R,W>` Implementation class for `SourceRateReadWriteExpression`.

Methods in org.epics.pvmanager.expression that return SourceRateExpression
`SourceRateExpression<R>`	`SourceRateExpression.as(java.lang.String name)` Changes the name for this expression

Methods in org.epics.pvmanager.expression that return types with arguments of type SourceRateExpression
`java.util.List<SourceRateExpression<R>>`	`SourceRateExpressionList.getSourceRateExpressions()` The expressions of this list.
`java.util.List<SourceRateExpression<R>>`	`SourceRateExpressionListImpl.getSourceRateExpressions()`
`java.util.List<SourceRateExpression<R>>`	`SourceRateReadWriteExpressionListImpl.getSourceRateExpressions()`

Constructors in org.epics.pvmanager.expression with parameters of type SourceRateExpression
`DesiredRateExpressionImpl(SourceRateExpression<?> expression, Function<R> collector, java.lang.String defaultName)` Creates a new expression at the desired rate.
`SourceRateReadWriteExpressionImpl(SourceRateExpression<R> sourceRateExpression, WriteExpression<W> writeExpression)` Creates an expression that can be both read and written.

Uses of SourceRateExpression in org.epics.pvmanager.extra

Methods in org.epics.pvmanager.extra with parameters of type SourceRateExpression
`static WaterfallPlot`	`ExpressionLanguage.waterfallPlotOf(SourceRateExpression<VDoubleArray> arrayPv)` Aggregates the sample at the scan rate and takes the average.