com.aol.cyclops.types.stream.lazy

Interface LongOperators<T>

All Known Subinterfaces:

LongOperatorsMixin<T>

All Known Implementing Classes:

LazyOperations

public interface LongOperators<T>

Method Summary

Modifier and Type	Method and Description
Eval<java.util.OptionalDouble>	averageLong(java.util.function.ToLongFunction<? super T> fn) Perform an asynchronous average operation
Eval<java.util.OptionalLong>	maxLong(java.util.function.ToLongFunction<? super T> fn) Perform an asynchronous max operation
Eval<java.util.OptionalLong>	minLong(java.util.function.ToLongFunction<? super T> fn) Perform an asynchronous min operation
Eval<java.lang.Long>	sumLong(java.util.function.ToLongFunction<? super T> fn) Perform an asynchronous sum operation
Eval<java.util.LongSummaryStatistics>	summaryStatisticsLong(java.util.function.ToLongFunction<? super T> fn) Perform an asynchronous summaryStatistics operation

Method Detail

sumLong

Eval<java.lang.Long> sumLong(java.util.function.ToLongFunction<? super T> fn)

Perform an asynchronous sum operation

See Also:

Stream.mapToLong(ToLongFunction), LongStream.sum()

maxLong

Eval<java.util.OptionalLong> maxLong(java.util.function.ToLongFunction<? super T> fn)

Perform an asynchronous max operation

See Also:

Stream.mapToLong(ToLongFunction), LongStream.max()

minLong

Eval<java.util.OptionalLong> minLong(java.util.function.ToLongFunction<? super T> fn)

Perform an asynchronous min operation

See Also:

Stream.mapToLong(ToLongFunction), LongStream.min()

averageLong

Eval<java.util.OptionalDouble> averageLong(java.util.function.ToLongFunction<? super T> fn)

Perform an asynchronous average operation

See Also:

Stream.mapToLong(ToLongFunction), LongStream.average()

summaryStatisticsLong

Eval<java.util.LongSummaryStatistics> summaryStatisticsLong(java.util.function.ToLongFunction<? super T> fn)

Perform an asynchronous summaryStatistics operation

See Also:

Stream.mapToLong(ToLongFunction), LongStream.summaryStatistics()