net.sergeych.tools

Interface Hashable

public interface Hashable

Object that has hash representation and can be reconstructed from the hash Created by sergeych on 15/04/16.

Nested Class Summary

Nested Classes

Modifier and Type	Interface and Description
static class	Hashable.Error

Method Summary

Modifier and Type	Method and Description
java.util.Map<java.lang.String,java.lang.Object>	toHash()
void	updateFromHash(java.util.Map<java.lang.String,java.lang.Object> hash) Load object state from the hash

Method Detail

toHash

java.util.Map<java.lang.String,java.lang.Object> toHash()
                                                 throws java.lang.IllegalStateException

Throws:

java.lang.IllegalStateException

updateFromHash

void updateFromHash(java.util.Map<java.lang.String,java.lang.Object> hash)
             throws Hashable.Error

Load object state from the hash

Parameters:

hash - with data

Throws:

Hashable.Error - if the data are not suitable to load the object state