Package org.eolang

Class UniverseDefault

java.lang.Object

org.eolang.UniverseDefault

All Implemented Interfaces:

Universe

public final class UniverseDefault
extends Object
implements Universe

Default implementation that can be used on the java side.

Since:

0.32

Constructor Summary

Constructors

Constructor	Description
UniverseDefault()	Ctor.
UniverseDefault(Phi connector)	Ctor.
UniverseDefault(Phi connector, Map<Integer,Phi> indexed)	Ctor.

Method Summary

Modifier and Type	Method	Description
void	bind(int parent, int child, String att)	Binds child to parent.
int	copy(int vertex)	Copies the eo object.
byte[]	dataize(int vertex)	Dataizes the eo object by vertex and return byte array.
int	find(String name)	Finds vertex of eo object by its location.
void	put(int vertex, byte[] bytes)	Puts data to eo object by vertex.

Methods inherited from class java.lang.Object

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

Constructor Detail

UniverseDefault

public UniverseDefault(Phi connector,
                       Map<Integer,Phi> indexed)

Ctor.

Parameters:

connector - Connector.

indexed - Map to index eo objects.

UniverseDefault

public UniverseDefault(Phi connector)

Ctor.

Parameters:

connector - Connector.

UniverseDefault

public UniverseDefault()

Ctor.

Method Detail

find

public int find(String name)

Description copied from interface: Universe

Finds vertex of eo object by its location.

Specified by:

find in interface Universe

Parameters:

name - Relative location of the object to find like "^.^.some-obj".

Returns:

Vertex of the object to find.

put

public void put(int vertex,
                byte[] bytes)

Description copied from interface: Universe

Puts data to eo object by vertex.

Specified by:

put in interface Universe

Parameters:

vertex - Vertex off object.

bytes - Data to put.

bind

public void bind(int parent,
                 int child,
                 String att)

Description copied from interface: Universe

Binds child to parent.

Specified by:

bind in interface Universe

Parameters:

parent - Vertex of the parent eo object.

child - Vertex of the child eo object.

att - Name of attribute.

copy

public int copy(int vertex)

Description copied from interface: Universe

Copies the eo object.

Specified by:

copy in interface Universe

Parameters:

vertex - Vertex of object to copy.

Returns:

Vertex of the copy.

dataize

public byte[] dataize(int vertex)

Description copied from interface: Universe

Dataizes the eo object by vertex and return byte array.

Specified by:

dataize in interface Universe

Parameters:

vertex - Vertex of eo-object.

Returns:

Raw data.