de.vandermeer.skb.interfaces.transformers.arrays2d

Interface Array2D_To_String<T>

All Superinterfaces:

CategoryIs, Function<T[][],String>, IsTransformer<T[][],String>, Transformer<T[][],String>

public interface Array2D_To_String<T>
extends IsTransformer<T[][],String>

Transforms a 2-dimensional array into a string representation in table form, for examples for debug output. The returned string will start with the array coordinates, followed by a : and the column content.

Since:

v0.0.1

Version:

v0.0.1 build 170404 (04-Apr-17) for Java 1.8

Author:

Sven van der Meer <vdmeer.sven@mykolab.com>

Method Summary

Modifier and Type	Method and Description
static <T> Array2D_To_String<T>	create() Creates a new transformer.
default String	transform(T[][] ar) Transforms from one representation to another.

Methods inherited from interface Transformer

apply, transform

Methods inherited from interface Function

andThen, compose, identity

Method Detail

transform

default String transform(T[][] ar)

Description copied from interface: Transformer

Transforms from one representation to another.

Specified by:

transform in interface Transformer<T[][],String>

Parameters:

ar - input representation

Returns:

output representation or null if input was null or unexpected class

create

static <T> Array2D_To_String<T> create()

Creates a new transformer.

Type Parameters:

T - type of the array

Returns:

new transformer