Package net.splitcells.dem

Class Dem

java.lang.Object

net.splitcells.dem.Dem

public class Dem
extends Object

This is the starting point of all process definitions. For a process it defines the program that is executed and the environment in which it is executed.

One of the main goals is to make the environment of a program as side effect free as possible. This framework does not try to enforce freedom of side effects on the language level, as this is not possible. It just gives tools in order to minimize side effects. This is done, by having 1 and only one variable representing the state of the environment and passing it through everywhere.

Constructor Summary

Constructors

Constructor	Description
Dem()

Method Summary

Modifier and Type	Method	Description
static ConfigurationV	config()	This function makes the explicit usage of Dem easier, by providing a name for the most regularly used functionality, that can be guessed.
static <T> T	configValue(Class<? extends Option<T>> key)
static EnvironmentV	ensuredInitialized()
static EnvironmentV	ensuredInitialized(Consumer<Environment> configurator)	Deprecated.
static EnvironmentV	environment()	TODO If the user does not care, how it is initialized he does not care about output.
static ProcessResult	process(Runnable program)
static ProcessResult	process(Runnable program, Consumer<Environment> configurator)	Defines and executes a program.

Methods inherited from class java.lang.Object

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

Constructor Detail

Dem

public Dem()

Method Detail

process

public static ProcessResult process(Runnable program)

process

public static ProcessResult process(Runnable program,
                                    Consumer<Environment> configurator)

Defines and executes a program.

TODO Support stacking.

TODO Support cactus stacking.

ensuredInitialized

@Deprecated
public static EnvironmentV ensuredInitialized(Consumer<Environment> configurator)

Deprecated.

ensuredInitialized

public static EnvironmentV ensuredInitialized()

environment

public static EnvironmentV environment()

TODO If the user does not care, how it is initialized he does not care about output. But this only is true for certain output. Logging level should be WARNING by default.

config

public static ConfigurationV config()

This function makes the explicit usage of Dem easier, by providing a name for the most regularly used functionality, that can be guessed.

Returns:

The Configuration Of The Current Environment

configValue

public static <T> T configValue(Class<? extends Option<T>> key)