Uses of Class
com.pervasive.datarush.monitoring.StatisticDefinition

Packages that use StatisticDefinition

Package	Description
com.pervasive.datarush.graphs	Provides classes and interfaces for the construction of executable dataflow graphs.
com.pervasive.datarush.monitoring	Provides classes and interfaces for reporting on commonly monitored resources such as memory, threads, and I/O.

Uses of StatisticDefinition in com.pervasive.datarush.graphs

Methods in com.pervasive.datarush.graphs that return StatisticDefinition

Modifier and Type	Method and Description
StatisticDefinition<?>	LogicalStatistic.definition() Returns the definition associated with this statistic.
StatisticDefinition<?>	LogicalStatistic.Builder.definition() Returns the value for LogicalStatistic.definition().

Methods in com.pervasive.datarush.graphs with parameters of type StatisticDefinition

Modifier and Type	Method and Description
<T extends StatisticSupplier> LogicalStatistic.Builder	LogicalStatistic.Builder.define(StatisticDefinition<T> definition, T supplier) Sets the values for LogicalStatistic.definition() and LogicalStatistic.supplier() based on those specified.
static List<LogicalStatistic>	LogicalStatistics.filter(List<LogicalStatistic> stats, StatisticDefinition<?> definition) Utility method to select all statistics that match the given definition.
static <T extends StatisticSupplier> List<T>	LogicalStatistics.filterSuppliers(List<LogicalStatistic> stats, StatisticDefinition<T> definition) Utility method to select all statistics suppliers that match the given definition.
<T extends StatisticSupplier> void	StatisticsRegistry.register(StatisticDefinition<T> definition, T supplier) Registers the given statistics object.

Uses of StatisticDefinition in com.pervasive.datarush.monitoring

Subclasses of StatisticDefinition in com.pervasive.datarush.monitoring

Modifier and Type	Class and Description
class	AccumulatedTimerDefinition Definition associated with a IntervalTimerSupplier.
class	CounterDefinition Definition associated with a CounterSupplier.
class	GaugeDefinition Definition associated with a IntervalTimerSupplier.
class	IntervalTimerDefinition Definition associated with a IntervalTimerSupplier.

Methods in com.pervasive.datarush.monitoring that return StatisticDefinition

Modifier and Type	Method and Description
abstract StatisticDefinition<T>	StatisticDefinition.category(String category) Sets the category
StatisticDefinition<T>	RuntimeStatistic.definition() Return the definition of this statistic
abstract StatisticDefinition<T>	StatisticDefinition.nonPartitioned(boolean nonPartitioned) Indicates that this statistic refers to a concept that is inherently non-parallel.

Methods in com.pervasive.datarush.monitoring that return types with arguments of type StatisticDefinition

Modifier and Type	Method and Description
Set<StatisticDefinition<?>>	StatisticsMap.keys() Returns the set of keys.

Methods in com.pervasive.datarush.monitoring with parameters of type StatisticDefinition

Modifier and Type	Method and Description
static StatisticSupplier	StatisticSuppliers.combine(StatisticDefinition<?> definition, List<? extends StatisticSupplier> suppliers) Creates a statistics supplier that combines the given set of suppliers.
<T extends StatisticSupplier> T	StatisticsMap.get(StatisticDefinition<T> definition) Returns the value corresponding to the given definition
void	StatisticsMap.put(StatisticDefinition<?> definition, StatisticSupplier supplier) Adds a value to the map.

Constructors in com.pervasive.datarush.monitoring with parameters of type StatisticDefinition

Constructor and Description
RuntimeStatistic(StatisticDefinition<T> definition, T supplier) Create a new statistic