Package org.cactoos.scalar

Class AndInThreads

java.lang.Object

org.cactoos.scalar.AndInThreads

All Implemented Interfaces:

Scalar<Boolean>

public final class AndInThreads
extends Object
implements Scalar<Boolean>

Logical conjunction, in multiple threads.

The usage is same as for And

This class implements Scalar, which throws a checked Exception. This may not be convenient in many cases. To make it more convenient and get rid of the checked exception you can use the Unchecked decorator. Or you may use IoChecked to wrap it in an IOException.

There is no thread-safety guarantee.

Since:

0.25

See Also:

Unchecked, IoChecked

Constructor Summary

Constructors

Constructor	Description
AndInThreads(Iterable<? extends Scalar<Boolean>> src)	Ctor.
AndInThreads(ExecutorService svc, Iterable<? extends Scalar<Boolean>> src)	Ctor.
AndInThreads(ExecutorService svc, Func<? super X,Boolean> func, Iterable<? extends X> src)	Ctor.
AndInThreads(ExecutorService svc, Func<? super X,Boolean> func, X... src)	Ctor.
AndInThreads(ExecutorService svc, Proc<? super X> proc, Iterable<? extends X> src)	Ctor.
AndInThreads(ExecutorService svc, Proc<? super X> proc, X... src)	Ctor.
AndInThreads(ExecutorService svc, Scalar<Boolean>... src)	Ctor.
AndInThreads(Func<? super X,Boolean> func, Iterable<? extends X> src)	Ctor.
AndInThreads(Func<? super X,Boolean> func, X... src)	Ctor.
AndInThreads(Scalar<Boolean>... src)	Ctor.

Method Summary

Modifier and Type	Method	Description
Boolean	value()	Convert it to the value.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

AndInThreads

@SafeVarargs
public AndInThreads(Func<? super X,Boolean> func,
                    X... src)

Ctor.

Type Parameters:

X - Type of items in the iterable

Parameters:

func - Func to map

src - The iterable

AndInThreads

public AndInThreads(Func<? super X,Boolean> func,
                    Iterable<? extends X> src)

Ctor.

Type Parameters:

X - Type of items in the iterable

Parameters:

func - Func to map

src - The iterable

AndInThreads

@SafeVarargs
public AndInThreads(Scalar<Boolean>... src)

Ctor.

Parameters:

src - The iterable

AndInThreads

public AndInThreads(Iterable<? extends Scalar<Boolean>> src)

Ctor.

Parameters:

src - The iterable

AndInThreads

@SafeVarargs
public AndInThreads(ExecutorService svc,
                    Proc<? super X> proc,
                    X... src)

Ctor.

Type Parameters:

X - Type of items in the iterable

Parameters:

svc - Executable service to run thread in

proc - Proc to map

src - The iterable

AndInThreads

@SafeVarargs
public AndInThreads(ExecutorService svc,
                    Func<? super X,Boolean> func,
                    X... src)

Ctor.

Type Parameters:

X - Type of items in the iterable

Parameters:

svc - Executable service to run thread in

func - Func to map

src - The iterable

AndInThreads

public AndInThreads(ExecutorService svc,
                    Proc<? super X> proc,
                    Iterable<? extends X> src)

Ctor.

Type Parameters:

X - Type of items in the iterable

Parameters:

svc - Executable service to run thread in

proc - Proc to use

src - The iterable

AndInThreads

public AndInThreads(ExecutorService svc,
                    Func<? super X,Boolean> func,
                    Iterable<? extends X> src)

Ctor.

Type Parameters:

X - Type of items in the iterable

Parameters:

svc - Executable service to run thread in

func - Func to map

src - The iterable

AndInThreads

@SafeVarargs
public AndInThreads(ExecutorService svc,
                    Scalar<Boolean>... src)

Ctor.

Parameters:

svc - Executable service to run thread in

src - The iterable

AndInThreads

public AndInThreads(ExecutorService svc,
                    Iterable<? extends Scalar<Boolean>> src)

Ctor.

Parameters:

svc - Executable service to run thread in

src - The iterable

Method Detail

value

public Boolean value()
              throws Exception

Description copied from interface: Scalar

Convert it to the value.

Specified by:

value in interface Scalar<Boolean>

Returns:

The value

Throws:

Exception - If fails