hep.dataforge.data

Class Data<T>

hep.dataforge.data.Data<T>

All Implemented Interfaces:

Metoid

Direct Known Subclasses:

NamedData

public class Data<T>
implements Metoid

A piece of data which is basically calculated asynchronously

Constructor Summary

Constructors

Constructor and Description
Data()
Data()

Method Summary

Modifier and Type	Method and Description
static <T> Data<T>	buildStatic()
static <T> Data<T>	buildStatic()
<R> Data<R>	cast() Upcast the data tupe
static <T> Data<T>	empty()
static <T> Data<T>	fromEnvelope() Build data from envelope using given lazy binary transformation
static <T> Data<T>	generate()
static <T> Data<T>	generate()
T	get() Compute underlying goal and return sync result.
Goal<T>	getGoal()
java.util.concurrent.CompletableFuture<T>	getInFuture() Asynchronous data handler. Computation could be canceled if needed
Meta	getMeta()
boolean	isValid()
java.lang.Class<T>	type() Data type. Should be defined before data is calculated.

Methods inherited from interface hep.dataforge.meta.Metoid

getMeta

Constructor Detail

Data

public Data()

Data

public Data()

Method Detail

buildStatic

public static <T> Data<T> buildStatic()

buildStatic

public static <T> Data<T> buildStatic()

empty

public static <T> Data<T> empty()

fromEnvelope

public static <T> Data<T> fromEnvelope()

Build data from envelope using given lazy binary transformation

Returns:

generate

public static <T> Data<T> generate()

generate

public static <T> Data<T> generate()

getGoal

public Goal<T> getGoal()

get

public T get()

Compute underlying goal and return sync result.

Returns:

getInFuture

public java.util.concurrent.CompletableFuture<T> getInFuture()

Asynchronous data handler. Computation could be canceled if needed

Returns:

type

public java.lang.Class<T> type()

Data type. Should be defined before data is calculated.

Returns:

isValid

public boolean isValid()

Returns:

false if goal is canceled or completed exceptionally

getMeta

public Meta getMeta()

cast

public <R> Data<R> cast()

Upcast the data tupe

Returns: