Package org.apache.ignite.metric
Interface MetricRegistry
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- All Superinterfaces:
Iterable<Metric>,ReadOnlyMetricRegistry
public interface MetricRegistry extends ReadOnlyMetricRegistry
Metric registry. Allows to get, add or remove metrics.- See Also:
IgniteMetrics,ReadOnlyMetricRegistry
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Method Summary
All Methods Instance Methods Abstract Methods Modifier and Type Method Description voidregister(String name, BooleanSupplier supplier, @Nullable String desc)Registers a boolean metric which value will be queried from the specified supplier.voidregister(String name, DoubleSupplier supplier, @Nullable String desc)Registers a double metric which value will be queried from the specified supplier.voidregister(String name, IntSupplier supplier, @Nullable String desc)Registers an int metric which value will be queried from the specified supplier.voidregister(String name, LongSupplier supplier, @Nullable String desc)Registers a long metric which value will be queried from the specified supplier.<T> voidregister(String name, Supplier<T> supplier, Class<T> type, @Nullable String desc)Registers an object metric which value will be queried from the specified supplier.voidremove(String name)Removes metrics with thename.-
Methods inherited from interface java.lang.Iterable
forEach, iterator, spliterator
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Methods inherited from interface org.apache.ignite.spi.metric.ReadOnlyMetricRegistry
findMetric, name
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Method Detail
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register
void register(String name, IntSupplier supplier, @Nullable @Nullable String desc)
Registers an int metric which value will be queried from the specified supplier.- Parameters:
name- Metric short name. Doesn't include registry name.supplier- Metric value supplier.desc- Metric description.
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register
void register(String name, LongSupplier supplier, @Nullable @Nullable String desc)
Registers a long metric which value will be queried from the specified supplier.- Parameters:
name- Metric short name. Doesn't include registry name.supplier- Metric value supplier.desc- Metric description.
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register
void register(String name, DoubleSupplier supplier, @Nullable @Nullable String desc)
Registers a double metric which value will be queried from the specified supplier.- Parameters:
name- Metric short name. Doesn't include the registry name.supplier- Metric value supplier.desc- Metric description.
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register
<T> void register(String name, Supplier<T> supplier, Class<T> type, @Nullable @Nullable String desc)
Registers an object metric which value will be queried from the specified supplier.- Type Parameters:
T- Metric value type.- Parameters:
name- Metric short name. Doesn't include registry name.supplier- Metric value supplier.type- Metric value type.desc- Metric description.
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register
void register(String name, BooleanSupplier supplier, @Nullable @Nullable String desc)
Registers a boolean metric which value will be queried from the specified supplier.- Parameters:
name- Metric short name. Doesn't include registry name.supplier- Metric value supplier.desc- Metric description.
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remove
void remove(String name)
Removes metrics with thename.- Parameters:
name- Metric short name. Doesn't include registry name.
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