com.toolsverse.util

Interface ObjectStorage

All Known Implementing Classes:

EtlConfig, ObjectStorageMap, Script, SqlRequest, StorageManager, Task

public interface ObjectStorage

An object that maps keys to the values. The key is always a string.

Since:

2.0

Version:

2.0

Method Summary

Modifier and Type	Method and Description
String	getString(String key) Gets the string representation of the value by the key.
Object	getValue(String key) Gets the value by the key.
void	setValue(String key, Object value) Associates value with the key.

Method Detail

getString

String getString(String key)

Gets the string representation of the value by the key.

Parameters:

key - the key

Returns:

the string representation of the value or null if there is no mapping between key and value

getValue

Object getValue(String key)

Gets the value by the key.

Parameters:

key - the key

Returns:

the value or null if there is no mapping between key and value

setValue

void setValue(String key,
              Object value)

Associates value with the key. Key can not be null.

Parameters:

key - the key

value - the value