Package | Description |
---|---|
org.epics.pvmanager |
|
org.epics.pvmanager.expression |
Interfaces for the expressions PVManager can consume.
|
org.epics.pvmanager.formula |
Support for formula expressions (formula syntax).
|
org.epics.pvmanager.vtype |
Support for control system types.
|
Modifier and Type | Method and Description |
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static <R,W> DesiredRateReadWriteExpression<R,W> |
ExpressionLanguage.latestValueOf(SourceRateReadWriteExpression<R,W> expression)
For reads, returns (only) the latest value computed
from a
SourceRateReadWriteExpression ; for writes, same
as the given expression. |
Modifier and Type | Method and Description |
---|---|
static <R,W> PVConfiguration<R,W> |
PVManager.readAndWrite(DesiredRateReadWriteExpression<R,W> readWriteExpression)
Both reads and writes the given expression, and returns an object to configure the parameters
for the both read and write.
|
Modifier and Type | Class and Description |
---|---|
class |
DesiredRateReadWriteExpressionImpl<R,W>
Implementation class for
DesiredRateReadWriteExpression . |
class |
ReadWriteMap<R,W>
A read/write expression for a key/value map.
|
Modifier and Type | Method and Description |
---|---|
DesiredRateReadWriteExpression<R,W> |
DesiredRateReadWriteExpression.as(String name) |
Modifier and Type | Method and Description |
---|---|
List<DesiredRateReadWriteExpression<R,W>> |
DesiredRateReadWriteExpressionList.getDesiredRateReadWriteExpressions()
The expressions of this list.
|
List<DesiredRateReadWriteExpression<R,W>> |
DesiredRateReadWriteExpressionListImpl.getDesiredRateReadWriteExpressions() |
Modifier and Type | Method and Description |
---|---|
ReadWriteMap<R,W> |
ReadWriteMap.add(DesiredRateReadWriteExpression<R,W> expression)
Adds the expression to the map.
|
Modifier and Type | Method and Description |
---|---|
static DesiredRateReadWriteExpression<?,Object> |
ExpressionLanguage.formula(String formula)
Returns the expression that will return the live value of the
given formula.
|
Modifier and Type | Method and Description |
---|---|
static DesiredRateReadWriteExpression<VString,String> |
ExpressionLanguage.vStringOf(DesiredRateReadWriteExpression<? extends VType,? extends Object> expression)
An expression that formats the given expression to a string using the
default format.
|
static DesiredRateReadWriteExpression<VString,String> |
ExpressionLanguage.vStringOf(DesiredRateReadWriteExpression<? extends VType,? extends Object> expression,
ValueFormat valueFormat)
An expression that formats the given expression to a string using the
given format.
|
Modifier and Type | Method and Description |
---|---|
static DesiredRateReadWriteExpression<VString,String> |
ExpressionLanguage.vStringOf(DesiredRateReadWriteExpression<? extends VType,? extends Object> expression)
An expression that formats the given expression to a string using the
default format.
|
static DesiredRateReadWriteExpression<VString,String> |
ExpressionLanguage.vStringOf(DesiredRateReadWriteExpression<? extends VType,? extends Object> expression,
ValueFormat valueFormat)
An expression that formats the given expression to a string using the
given format.
|
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