jsr166y.forkjoin
public class Ops extends java.lang.Object
In addition to stated signatures, implementations of these interfaces must work safely in parallel. In general, this means methods should operate only on their arguments, and should not rely on ThreadLocals, unsafely published globals, or other unsafe constructions. Additionally, they should not block waiting for synchronization.
This class also provides methods returning some commonly used implementations of some of these interfaces
This class is normally best used via import static.
Modifier and Type | Class and Description |
---|---|
static interface |
Ops.Combiner<T,U,V>
An object with a function accepting pairs of objects, one of
type T and one of type U, returning those of type V
|
static interface |
Ops.DoubleComparator
A Comparator for doubles
|
static interface |
Ops.DoubleGenerator
A generator of doubles
|
static interface |
Ops.DoubleMapper
A mapper accepting a double argument and returning a double
|
static interface |
Ops.DoublePredicate
A predicate accepting a double argument
|
static interface |
Ops.DoubleProcedure
A procedure accepting a double
|
static interface |
Ops.DoubleReducer
A reducer accepting and returning doubles
|
static interface |
Ops.DoubleRelationalPredicate
A relationalPredicate accepting double arguments
|
static interface |
Ops.Generator<T>
A generator (builder) of objects of type T that takes no
arguments.
|
static interface |
Ops.IntComparator
A Comparator for ints
|
static interface |
Ops.IntGenerator
A generator of ints
|
static interface |
Ops.IntMapper
A map accepting an int and returning an int
|
static interface |
Ops.IntPredicate
A predicate accepting an int
|
static interface |
Ops.IntProcedure
A procedure accepting an int
|
static interface |
Ops.IntReducer
A reducer accepting and returning ints
|
static interface |
Ops.IntRelationalPredicate
A relationalPredicate accepting int arguments
|
static interface |
Ops.LongComparator
A Comparator for longs
|
static interface |
Ops.LongGenerator
A generator of longs
|
static interface |
Ops.LongMapper
A mapper accepting a long argument and returning a long
|
static interface |
Ops.LongPredicate
A predicate accepting a long argument
|
static interface |
Ops.LongProcedure
A procedure accepting a long
|
static interface |
Ops.LongReducer
A reducer accepting and returning longs
|
static interface |
Ops.LongRelationalPredicate
A relationalPredicate accepting long arguments
|
static interface |
Ops.Mapper<T,U>
An object with a function accepting objects of type T and
returning those of type U
|
static interface |
Ops.MapperFromDouble<T>
A mapper accepting a double
|
static interface |
Ops.MapperFromDoubleToInt
A mapper accepting a double argument and returning an int
|
static interface |
Ops.MapperFromDoubleToLong
A mapper accepting a double argument and returning a long
|
static interface |
Ops.MapperFromInt<T>
A mapper accepting an int
|
static interface |
Ops.MapperFromIntToDouble
A mapper accepting an int argument and returning a double
|
static interface |
Ops.MapperFromIntToLong
A mapper accepting an int argument and returning a long
|
static interface |
Ops.MapperFromLong<T>
A mapper accepting a long argument
|
static interface |
Ops.MapperFromLongToDouble
A mapper accepting a long argument and returning a double
|
static interface |
Ops.MapperFromLongToInt
A mapper accepting a long argument and returning an int
|
static interface |
Ops.MapperToDouble<T>
A mapper returning a double
|
static interface |
Ops.MapperToInt<T>
A mapper returning an int
|
static interface |
Ops.MapperToLong<T>
A mapper returning a long
|
static interface |
Ops.Predicate<T>
An object with boolean method of one argument
|
static interface |
Ops.Procedure<T>
An object with a method of one argument that does not return a
result.
|
static interface |
Ops.Reducer<T>
A specialized combiner that is associative and accepts pairs of
objects of the same type and returning one of the same
type.
|
static interface |
Ops.RelationalPredicate<T,U>
An object with boolean method of two arguments
|
Modifier and Type | Method and Description |
---|---|
static Ops.DoublePredicate |
andPredicate(Ops.DoublePredicate first,
Ops.DoublePredicate second)
Returns a predicate evaluating to the conjunction of its contained predicates
|
static Ops.LongPredicate |
andPredicate(Ops.LongPredicate first,
Ops.LongPredicate second)
Returns a predicate evaluating to the conjunction of its contained predicates
|
static <S,T extends S> |
andPredicate(Ops.Predicate<S> first,
Ops.Predicate<? super T> second)
Returns a predicate evaluating to the conjunction of its contained predicates
|
static java.util.Comparator<java.lang.Object> |
castedComparator()
Returns a Comparator that casts its arguments as Comparable on
each comparison, throwing ClassCastException on failure.
|
static Ops.Reducer<java.lang.Object> |
castedMaxReducer()
Returns a reducer returning maximum of two values, or
null if both arguments are null, and that casts
its arguments as Comparable on each comparison, throwing
ClassCastException on failure.
|
static Ops.Reducer<java.lang.Object> |
castedMinReducer()
Returns a reducer returning minimum of two values, or
null if both arguments are null, and that casts
its arguments as Comparable on each comparison, throwing
ClassCastException on failure.
|
static Ops.DoubleMapper |
compoundMapper(Ops.DoubleMapper first,
Ops.DoubleMapper second)
Returns a composite mapper that applies a second mapper to the results
of applying the first one
|
static <T> Ops.MapperFromDouble<T> |
compoundMapper(Ops.DoubleMapper first,
Ops.MapperFromDouble<? extends T> second)
Returns a composite mapper that applies a second mapper to the results
of applying the first one
|
static Ops.MapperFromDoubleToLong |
compoundMapper(Ops.DoubleMapper first,
Ops.MapperFromDoubleToLong second)
Returns a composite mapper that applies a second mapper to the results
of applying the first one
|
static Ops.LongMapper |
compoundMapper(Ops.LongMapper first,
Ops.LongMapper second)
Returns a composite mapper that applies a second mapper to the results
of applying the first one
|
static <T> Ops.MapperFromLong<T> |
compoundMapper(Ops.LongMapper first,
Ops.MapperFromLong<? extends T> second)
Returns a composite mapper that applies a second mapper to the results
of applying the first one
|
static Ops.MapperFromLongToDouble |
compoundMapper(Ops.LongMapper first,
Ops.MapperFromLongToDouble second)
Returns a composite mapper that applies a second mapper to the results
of applying the first one
|
static <T,U,V> Ops.Mapper<T,V> |
compoundMapper(Ops.Mapper<? super T,? extends U> first,
Ops.Mapper<? super U,? extends V> second)
Returns a composite mapper that applies a second mapper to the results
of applying the first one
|
static <T,U> Ops.MapperToDouble<T> |
compoundMapper(Ops.Mapper<? super T,? extends U> first,
Ops.MapperToDouble<? super U> second)
Returns a composite mapper that applies a second mapper to the results
of applying the first one
|
static <T,U> Ops.MapperToLong<T> |
compoundMapper(Ops.Mapper<? super T,? extends U> first,
Ops.MapperToLong<? super U> second)
Returns a composite mapper that applies a second mapper to the results
of applying the first one
|
static <T,V> Ops.MapperFromDouble<V> |
compoundMapper(Ops.MapperFromDouble<? extends T> first,
Ops.Mapper<? super T,? extends V> second)
Returns a composite mapper that applies a second mapper to the results
of applying the first one
|
static <T> Ops.DoubleMapper |
compoundMapper(Ops.MapperFromDouble<? extends T> first,
Ops.MapperToDouble<? super T> second)
Returns a composite mapper that applies a second mapper to the results
of applying the first one
|
static <T> Ops.MapperFromDoubleToLong |
compoundMapper(Ops.MapperFromDouble<? extends T> first,
Ops.MapperToLong<? super T> second)
Returns a composite mapper that applies a second mapper to the results
of applying the first one
|
static Ops.MapperFromDoubleToLong |
compoundMapper(Ops.MapperFromDoubleToLong first,
Ops.LongMapper second)
Returns a composite mapper that applies a second mapper to the results
of applying the first one
|
static <T> Ops.MapperFromDouble<T> |
compoundMapper(Ops.MapperFromDoubleToLong first,
Ops.MapperFromLong<? extends T> second)
Returns a composite mapper that applies a second mapper to the results
of applying the first one
|
static Ops.DoubleMapper |
compoundMapper(Ops.MapperFromDoubleToLong first,
Ops.MapperFromLongToDouble second)
Returns a composite mapper that applies a second mapper to the results
of applying the first one
|
static <T,V> Ops.MapperFromLong<V> |
compoundMapper(Ops.MapperFromLong<? extends T> first,
Ops.Mapper<? super T,? extends V> second)
Returns a composite mapper that applies a second mapper to the results
of applying the first one
|
static <T> Ops.MapperFromLongToDouble |
compoundMapper(Ops.MapperFromLong<? extends T> first,
Ops.MapperToDouble<? super T> second)
Returns a composite mapper that applies a second mapper to the results
of applying the first one
|
static <T> Ops.LongMapper |
compoundMapper(Ops.MapperFromLong<? extends T> first,
Ops.MapperToLong<? super T> second)
Returns a composite mapper that applies a second mapper to the results
of applying the first one
|
static Ops.MapperFromLongToDouble |
compoundMapper(Ops.MapperFromLongToDouble first,
Ops.DoubleMapper second)
Returns a composite mapper that applies a second mapper to the results
of applying the first one
|
static <T> Ops.MapperFromLong<T> |
compoundMapper(Ops.MapperFromLongToDouble first,
Ops.MapperFromDouble<? extends T> second)
Returns a composite mapper that applies a second mapper to the results
of applying the first one
|
static Ops.LongMapper |
compoundMapper(Ops.MapperFromLongToDouble first,
Ops.MapperFromDoubleToLong second)
Returns a composite mapper that applies a second mapper to the results
of applying the first one
|
static <T> Ops.MapperToDouble<T> |
compoundMapper(Ops.MapperToDouble<? super T> first,
Ops.DoubleMapper second)
Returns a composite mapper that applies a second mapper to the results
of applying the first one
|
static <T,V> Ops.Mapper<T,V> |
compoundMapper(Ops.MapperToDouble<? super T> first,
Ops.MapperFromDouble<? extends V> second)
Returns a composite mapper that applies a second mapper to the results
of applying the first one
|
static <T> Ops.MapperToLong<T> |
compoundMapper(Ops.MapperToDouble<? super T> first,
Ops.MapperFromDoubleToLong second)
Returns a composite mapper that applies a second mapper to the results
of applying the first one
|
static <T> Ops.MapperToLong<T> |
compoundMapper(Ops.MapperToLong<? super T> first,
Ops.LongMapper second)
Returns a composite mapper that applies a second mapper to the results
of applying the first one
|
static <T,V> Ops.Mapper<T,V> |
compoundMapper(Ops.MapperToLong<? super T> first,
Ops.MapperFromLong<? extends V> second)
Returns a composite mapper that applies a second mapper to the results
of applying the first one
|
static <T> Ops.MapperToDouble<T> |
compoundMapper(Ops.MapperToLong<? super T> first,
Ops.MapperFromLongToDouble second)
Returns a composite mapper that applies a second mapper to the results
of applying the first one
|
static Ops.DoubleReducer |
doubleAdder()
Returns a reducer that adds two double elements
|
static Ops.DoubleReducer |
doubleMaxReducer(Ops.DoubleComparator comparator)
Returns a reducer returning the maximum of two double elements,
using the given comparator
|
static Ops.DoubleReducer |
doubleMinReducer(Ops.DoubleComparator comparator)
Returns a reducer returning the minimum of two double elements,
using the given comparator
|
static Ops.DoubleGenerator |
doubleRandom()
Returns a generator producing uniform random values between
zero and one, with the same properties as
Random.nextDouble() but operating independently across
ForkJoinWorkerThreads and usable only within forkjoin
computations. |
static Ops.DoubleGenerator |
doubleRandom(double bound)
Returns a generator producing uniform random values between
zero and the given bound, with the same properties as
Random.nextDouble() but operating independently across
ForkJoinWorkerThreads and usable only within forkjoin
computations. |
static Ops.DoubleGenerator |
doubleRandom(double least,
double bound)
Returns a generator producing uniform random values between the
given least value (inclusive) and bound (exclusive), operating
independently across ForkJoinWorkerThreads and usable only
within forkjoin computations.
|
static Ops.Predicate<java.lang.Object> |
instanceofPredicate(java.lang.Class type)
Returns a predicate evaluating to true if its argument is an instance
of (see
Class.isInstance(java.lang.Object) the given type (class). |
static Ops.IntReducer |
intAdder()
Returns a reducer that adds two int elements
|
static Ops.IntGenerator |
intRandom()
Returns a generator producing uniform random values with the
same properties as
Random.nextInt() but
operating independently across ForkJoinWorkerThreads and usable
only within forkjoin computations. |
static Ops.IntGenerator |
intRandom(int bound)
Returns a generator producing uniform random values with the
same properties as
Random.nextInt(int) but
operating independently across ForkJoinWorkerThreads and usable
only within forkjoin computations. |
static Ops.IntGenerator |
intRandom(int least,
int bound)
Returns a generator producing uniform random values between the
given least value (inclusive) and bound (exclusive), operating
independently across ForkJoinWorkerThreads and usable only
within forkjoin computations.
|
static Ops.Predicate<java.lang.Object> |
isAssignablePredicate(java.lang.Class type)
Returns a predicate evaluating to true if its argument is assignable
from (see
Class.isAssignableFrom(java.lang.Class>) the given type (class). |
static Ops.Predicate<java.lang.Object> |
isNonNullPredicate()
Returns a predicate evaluating to true if its argument is non-null
|
static Ops.Predicate<java.lang.Object> |
isNullPredicate()
Returns a predicate evaluating to true if its argument is null
|
static Ops.LongReducer |
longAdder()
Returns a reducer that adds two long elements
|
static Ops.LongReducer |
longMaxReducer(Ops.LongComparator comparator)
Returns a reducer returning the maximum of two long elements,
using the given comparator
|
static Ops.LongReducer |
longMinReducer(Ops.LongComparator comparator)
Returns a reducer returning the minimum of two long elements,
using the given comparator
|
static Ops.LongGenerator |
longRandom()
Returns a generator producing uniform random values with the
same properties as
Random.nextLong() but
operating independently across ForkJoinWorkerThreads and usable
only within forkjoin computations. |
static Ops.LongGenerator |
longRandom(long bound)
Returns a generator producing uniform random values with the
same properties as
Random.nextInt(int) but
operating independently across ForkJoinWorkerThreads and usable
only within forkjoin computations. |
static Ops.LongGenerator |
longRandom(long least,
long bound)
Returns a generator producing uniform random values between the
given least value (inclusive) and bound (exclusive), operating
independently across ForkJoinWorkerThreads and usable only
within forkjoin computations.
|
static <T> Ops.Reducer<T> |
maxReducer(java.util.Comparator<? super T> comparator)
Returns a reducer returning the maximum of two elements, using
the given comparator, and treating null as less than any
non-null element.
|
static <T> Ops.Reducer<T> |
minReducer(java.util.Comparator<? super T> comparator)
Returns a reducer returning the minimum of two elements, using
the given comparator, and treating null as greater than any
non-null element.
|
static <T extends java.lang.Comparable<? super T>> |
naturalComparator(java.lang.Class<T> type)
Returns a Comparator for Comparable objects
|
static Ops.DoubleComparator |
naturalDoubleComparator()
Returns a comparator for doubles relying on natural ordering
|
static Ops.DoubleReducer |
naturalDoubleMaxReducer()
Returns a reducer returning the maximum of two double elements,
using natural comparator
|
static Ops.DoubleReducer |
naturalDoubleMinReducer()
Returns a reducer returning the minimum of two double elements,
using natural comparator
|
static Ops.LongComparator |
naturalLongComparator()
Returns a comparator for longs relying on natural ordering
|
static Ops.LongReducer |
naturalLongMaxReducer()
Returns a reducer returning the maximum of two long elements,
using natural comparator
|
static Ops.LongReducer |
naturalLongMinReducer()
A reducer returning the minimum of two long elements,
using natural comparator
|
static <T extends java.lang.Comparable<? super T>> |
naturalMaxReducer(java.lang.Class<T> type)
Returns a reducer returning the maximum of two Comparable
elements, treating null as less than any non-null element.
|
static <T extends java.lang.Comparable<? super T>> |
naturalMinReducer(java.lang.Class<T> type)
Returns a reducer returning the minimum of two Comparable
elements, treating null as greater than any non-null element.
|
static Ops.DoublePredicate |
notPredicate(Ops.DoublePredicate pred)
Returns a predicate evaluating to the negation of its contained predicate
|
static Ops.LongPredicate |
notPredicate(Ops.LongPredicate pred)
Returns a predicate evaluating to the negation of its contained predicate
|
static <T> Ops.Predicate<T> |
notPredicate(Ops.Predicate<T> pred)
Returns a predicate evaluating to the negation of its contained predicate
|
static Ops.DoublePredicate |
orPredicate(Ops.DoublePredicate first,
Ops.DoublePredicate second)
Returns a predicate evaluating to the disjuntion of its contained predicates
|
static Ops.LongPredicate |
orPredicate(Ops.LongPredicate first,
Ops.LongPredicate second)
Returns a predicate evaluating to the disjuntion of its contained predicates
|
static <S,T extends S> |
orPredicate(Ops.Predicate<S> first,
Ops.Predicate<? super T> second)
Returns a predicate evaluating to the disjuntion of its contained predicates
|
public static <T extends java.lang.Comparable<? super T>> java.util.Comparator<T> naturalComparator(java.lang.Class<T> type)
public static <T extends java.lang.Comparable<? super T>> Ops.Reducer<T> naturalMaxReducer(java.lang.Class<T> type)
public static <T extends java.lang.Comparable<? super T>> Ops.Reducer<T> naturalMinReducer(java.lang.Class<T> type)
public static <T> Ops.Reducer<T> maxReducer(java.util.Comparator<? super T> comparator)
public static <T> Ops.Reducer<T> minReducer(java.util.Comparator<? super T> comparator)
public static java.util.Comparator<java.lang.Object> castedComparator()
public static Ops.Reducer<java.lang.Object> castedMaxReducer()
public static Ops.Reducer<java.lang.Object> castedMinReducer()
public static Ops.DoubleComparator naturalDoubleComparator()
public static Ops.DoubleReducer naturalDoubleMaxReducer()
public static Ops.DoubleReducer naturalDoubleMinReducer()
public static Ops.DoubleReducer doubleMaxReducer(Ops.DoubleComparator comparator)
public static Ops.DoubleReducer doubleMinReducer(Ops.DoubleComparator comparator)
public static Ops.LongComparator naturalLongComparator()
public static Ops.LongReducer naturalLongMaxReducer()
public static Ops.LongReducer naturalLongMinReducer()
public static Ops.LongReducer longMaxReducer(Ops.LongComparator comparator)
public static Ops.LongReducer longMinReducer(Ops.LongComparator comparator)
public static <T,U,V> Ops.Mapper<T,V> compoundMapper(Ops.Mapper<? super T,? extends U> first, Ops.Mapper<? super U,? extends V> second)
public static <T,V> Ops.Mapper<T,V> compoundMapper(Ops.MapperToDouble<? super T> first, Ops.MapperFromDouble<? extends V> second)
public static <T,V> Ops.Mapper<T,V> compoundMapper(Ops.MapperToLong<? super T> first, Ops.MapperFromLong<? extends V> second)
public static <T,V> Ops.MapperFromDouble<V> compoundMapper(Ops.MapperFromDouble<? extends T> first, Ops.Mapper<? super T,? extends V> second)
public static <T,V> Ops.MapperFromLong<V> compoundMapper(Ops.MapperFromLong<? extends T> first, Ops.Mapper<? super T,? extends V> second)
public static <T,U> Ops.MapperToDouble<T> compoundMapper(Ops.Mapper<? super T,? extends U> first, Ops.MapperToDouble<? super U> second)
public static <T,U> Ops.MapperToLong<T> compoundMapper(Ops.Mapper<? super T,? extends U> first, Ops.MapperToLong<? super U> second)
public static <T> Ops.MapperToDouble<T> compoundMapper(Ops.MapperToDouble<? super T> first, Ops.DoubleMapper second)
public static <T> Ops.MapperToLong<T> compoundMapper(Ops.MapperToDouble<? super T> first, Ops.MapperFromDoubleToLong second)
public static <T> Ops.MapperToLong<T> compoundMapper(Ops.MapperToLong<? super T> first, Ops.LongMapper second)
public static <T> Ops.MapperToDouble<T> compoundMapper(Ops.MapperToLong<? super T> first, Ops.MapperFromLongToDouble second)
public static Ops.DoubleMapper compoundMapper(Ops.DoubleMapper first, Ops.DoubleMapper second)
public static Ops.MapperFromDoubleToLong compoundMapper(Ops.DoubleMapper first, Ops.MapperFromDoubleToLong second)
public static Ops.MapperFromDoubleToLong compoundMapper(Ops.MapperFromDoubleToLong first, Ops.LongMapper second)
public static <T> Ops.MapperFromDouble<T> compoundMapper(Ops.MapperFromDoubleToLong first, Ops.MapperFromLong<? extends T> second)
public static <T> Ops.MapperFromLong<T> compoundMapper(Ops.MapperFromLongToDouble first, Ops.MapperFromDouble<? extends T> second)
public static Ops.MapperFromLongToDouble compoundMapper(Ops.LongMapper first, Ops.MapperFromLongToDouble second)
public static Ops.MapperFromLongToDouble compoundMapper(Ops.MapperFromLongToDouble first, Ops.DoubleMapper second)
public static <T> Ops.MapperFromDouble<T> compoundMapper(Ops.DoubleMapper first, Ops.MapperFromDouble<? extends T> second)
public static <T> Ops.MapperFromLong<T> compoundMapper(Ops.LongMapper first, Ops.MapperFromLong<? extends T> second)
public static <T> Ops.DoubleMapper compoundMapper(Ops.MapperFromDouble<? extends T> first, Ops.MapperToDouble<? super T> second)
public static <T> Ops.MapperFromLongToDouble compoundMapper(Ops.MapperFromLong<? extends T> first, Ops.MapperToDouble<? super T> second)
public static <T> Ops.MapperFromDoubleToLong compoundMapper(Ops.MapperFromDouble<? extends T> first, Ops.MapperToLong<? super T> second)
public static <T> Ops.LongMapper compoundMapper(Ops.MapperFromLong<? extends T> first, Ops.MapperToLong<? super T> second)
public static Ops.LongMapper compoundMapper(Ops.LongMapper first, Ops.LongMapper second)
public static Ops.DoubleMapper compoundMapper(Ops.MapperFromDoubleToLong first, Ops.MapperFromLongToDouble second)
public static Ops.LongMapper compoundMapper(Ops.MapperFromLongToDouble first, Ops.MapperFromDoubleToLong second)
public static <T> Ops.Predicate<T> notPredicate(Ops.Predicate<T> pred)
public static Ops.DoublePredicate notPredicate(Ops.DoublePredicate pred)
public static Ops.LongPredicate notPredicate(Ops.LongPredicate pred)
public static <S,T extends S> Ops.Predicate<T> andPredicate(Ops.Predicate<S> first, Ops.Predicate<? super T> second)
public static <S,T extends S> Ops.Predicate<T> orPredicate(Ops.Predicate<S> first, Ops.Predicate<? super T> second)
public static Ops.DoublePredicate andPredicate(Ops.DoublePredicate first, Ops.DoublePredicate second)
public static Ops.DoublePredicate orPredicate(Ops.DoublePredicate first, Ops.DoublePredicate second)
public static Ops.LongPredicate andPredicate(Ops.LongPredicate first, Ops.LongPredicate second)
public static Ops.LongPredicate orPredicate(Ops.LongPredicate first, Ops.LongPredicate second)
public static Ops.Predicate<java.lang.Object> isNonNullPredicate()
public static Ops.Predicate<java.lang.Object> isNullPredicate()
public static Ops.Predicate<java.lang.Object> instanceofPredicate(java.lang.Class type)
Class.isInstance(java.lang.Object)
the given type (class).public static Ops.Predicate<java.lang.Object> isAssignablePredicate(java.lang.Class type)
Class.isAssignableFrom(java.lang.Class>)
the given type (class).public static Ops.DoubleReducer doubleAdder()
public static Ops.LongReducer longAdder()
public static Ops.IntReducer intAdder()
public static Ops.DoubleGenerator doubleRandom()
Random.nextDouble()
but operating independently across
ForkJoinWorkerThreads and usable only within forkjoin
computations.public static Ops.DoubleGenerator doubleRandom(double bound)
Random.nextDouble()
but operating independently across
ForkJoinWorkerThreads and usable only within forkjoin
computations.bound
- the upper bound (exclusive) of generated valuespublic static Ops.DoubleGenerator doubleRandom(double least, double bound)
least
- the least value returnedbound
- the upper bound (exclusive) of generated valuespublic static Ops.LongGenerator longRandom()
Random.nextLong()
but
operating independently across ForkJoinWorkerThreads and usable
only within forkjoin computations.public static Ops.LongGenerator longRandom(long bound)
Random.nextInt(int)
but
operating independently across ForkJoinWorkerThreads and usable
only within forkjoin computations.bound
- the upper bound (exclusive) of generated valuespublic static Ops.LongGenerator longRandom(long least, long bound)
least
- the least value returnedbound
- the upper bound (exclusive) of generated valuespublic static Ops.IntGenerator intRandom()
Random.nextInt()
but
operating independently across ForkJoinWorkerThreads and usable
only within forkjoin computations.public static Ops.IntGenerator intRandom(int bound)
Random.nextInt(int)
but
operating independently across ForkJoinWorkerThreads and usable
only within forkjoin computations.bound
- the upper bound (exclusive) of generated valuespublic static Ops.IntGenerator intRandom(int least, int bound)
least
- the least value returnedbound
- the upper bound (exclusive) of generated values