Parallel (Parallel Template Library (PTL)™ 4.0)

java.lang.Object
- Progeneric.Ptl.Tasks.Parallel

```
public final class Parallel
extends java.lang.Object
```
Provides data parallel methods for common operations such as for loops and the execution of a set of statements.

Method Summary

Methods
Modifier and Type	Method and Description
`static void`	`For(int first, int last, IAction1Arg<java.lang.Integer> action)` Executes a for loop in which iterations may run in parallel.
`static void`	`For(int first, int last, IAction1Arg<java.lang.Integer> action, int partitionSize)` Executes a for loop in which iterations may run in parallel using a specified partition size.
`static void`	`For(int first, int last, IAction1Arg<java.lang.Integer> action, ParallelLoopState state)` Executes a for loop in which iterations may run in parallel, and the state of the loop can be monitored and manipulated.
`static void`	`For(int first, int last, IAction1Arg<java.lang.Integer> action, ParallelLoopState state, int partitionSize)` Executes a for loop in which iterations may run in parallel using a specified partition size.
`static void`	`For(long first, long last, IAction1Arg<java.lang.Long> action)` Executes a for loop in which iterations may run in parallel.
`static void`	`For(long first, long last, IAction1Arg<java.lang.Long> action, int partitionSize)` Executes a for loop in which iterations may run in parallel using a specified partition size.
`static void`	`For(long first, long last, IAction1Arg<java.lang.Long> action, ParallelLoopState state)` Executes a for loop in which iterations may run in parallel, and the state of the loop can be monitored and manipulated.
`static void`	`For(long first, long last, IAction1Arg<java.lang.Long> action, ParallelLoopState state, int partitionSize)` Executes a for loop in which iterations may run in parallel using a specified partition size.
`static void`	`Invoke(IAction0Arg[] actions)` Executes each of the provided actions, possibly in parallel.
`static void`	`Invoke(IAction0Arg action1, IAction0Arg action2)` Executes each of the provided actions, possibly in parallel.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Method Detail
  - For
```
public static void For(int first,
       int last,
       IAction1Arg<java.lang.Integer> action)
```
    Executes a for loop in which iterations may run in parallel.
    
    Parameters:
    first - An integer addressing the position of the first element in the range to be executed.
    last - An integer addressing the position one past the final element in the range to be executed.
    action - The function object that is invoked once per iteration.
  - For
```
public static void For(int first,
       int last,
       IAction1Arg<java.lang.Integer> action,
       int partitionSize)
```
    Executes a for loop in which iterations may run in parallel using a specified partition size.
    
    Parameters:
    first - An integer addressing the position of the first element in the range to be executed.
    last - An integer addressing the position one past the final element in the range to be executed.
    action - The function object that is invoked once per iteration.
    partitionSize - The specified partition size.
  - For
```
public static void For(long first,
       long last,
       IAction1Arg<java.lang.Long> action)
```
    Executes a for loop in which iterations may run in parallel.
    
    Parameters:
    first - An integer addressing the position of the first element in the range to be executed.
    last - An integer addressing the position one past the final element in the range to be executed.
    action - The function object that is invoked once per iteration.
  - For
```
public static void For(long first,
       long last,
       IAction1Arg<java.lang.Long> action,
       int partitionSize)
```
    Executes a for loop in which iterations may run in parallel using a specified partition size.
    
    Parameters:
    first - An integer addressing the position of the first element in the range to be executed.
    last - An integer addressing the position one past the final element in the range to be executed.
    action - The function object that is invoked once per iteration.
    partitionSize - The specified partition size.
  - For
```
public static void For(int first,
       int last,
       IAction1Arg<java.lang.Integer> action,
       ParallelLoopState state)
```
    Executes a for loop in which iterations may run in parallel, and the state of the loop can be monitored and manipulated.
    
    Parameters:
    first - An integer addressing the position of the first element in the range to be executed.
    last - An integer addressing the position one past the final element in the range to be executed.
    action - The function object that is invoked once per iteration.
    state - The state of the loop, which can be monitored and manipulated.
  - For
```
public static void For(int first,
       int last,
       IAction1Arg<java.lang.Integer> action,
       ParallelLoopState state,
       int partitionSize)
```
    Executes a for loop in which iterations may run in parallel using a specified partition size. The state of the loop can be monitored and manipulated.
    
    Parameters:
    first - An integer addressing the position of the first element in the range to be executed.
    last - An integer addressing the position one past the final element in the range to be executed.
    action - The function object that is invoked once per iteration.
    state - The state of the loop, which can be monitored and manipulated.
    partitionSize - The specified partition size.
  - For
```
public static void For(long first,
       long last,
       IAction1Arg<java.lang.Long> action,
       ParallelLoopState state)
```
    Executes a for loop in which iterations may run in parallel, and the state of the loop can be monitored and manipulated.
    
    Parameters:
    first - An integer addressing the position of the first element in the range to be executed.
    last - An integer addressing the position one past the final element in the range to be executed.
    action - The function object that is invoked once per iteration.
    state - The state of the loop, which can be monitored and manipulated.
  - For
```
public static void For(long first,
       long last,
       IAction1Arg<java.lang.Long> action,
       ParallelLoopState state,
       int partitionSize)
```
    Executes a for loop in which iterations may run in parallel using a specified partition size. The state of the loop can be monitored and manipulated.
    
    Parameters:
    first - An integer addressing the position of the first element in the range to be executed.
    last - An integer addressing the position one past the final element in the range to be executed.
    action - The function object that is invoked once per iteration.
    state - The state of the loop, which can be monitored and manipulated.
    partitionSize - The specified partition size.
  - Invoke
```
public static void Invoke(IAction0Arg action1,
          IAction0Arg action2)
```
    Executes each of the provided actions, possibly in parallel.
    
    Parameters:
    action1 - The first function object to execute.
    action2 - The second function object to execute.
  - Invoke
```
public static void Invoke(IAction0Arg[] actions)
```
    Executes each of the provided actions, possibly in parallel.
    
    Parameters:
    actions - An array of IAction0Arg to execute.

Class Parallel

Method Summary

Methods inherited from class java.lang.Object

Method Detail

For

For

For

For

For

For

For

For

Invoke

Invoke