public final class EmptyStatsSource extends Object implements StatsSource
Modifier and Type | Field and Description |
---|---|
static StatsSource |
INSTANCE |
Modifier and Type | Method and Description |
---|---|
boolean |
canProvideStatsFor(Class<?> class1) |
Optional<OperatorStats> |
lookup(OpTreeSignature treeSig) |
void |
putAll(Map<OpTreeSignature,OperatorStats> map) |
public static StatsSource INSTANCE
public boolean canProvideStatsFor(Class<?> class1)
canProvideStatsFor
in interface StatsSource
public Optional<OperatorStats> lookup(OpTreeSignature treeSig)
lookup
in interface StatsSource
public void putAll(Map<OpTreeSignature,OperatorStats> map)
putAll
in interface StatsSource
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