Storage (Ably documentation)

```
public interface Storage
```
Interface for an entity that supplies key value store

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`void`	`clear(java.lang.reflect.Field[] fields)`	Removes fields from storage
`int`	`get(java.lang.String key, int defaultValue)`	Returns integer value based on key from storage
`java.lang.String`	`get(java.lang.String key, java.lang.String defaultValue)`	Returns string value based on key from storage
`void`	`put(java.lang.String key, int value)`	Put integer value in to storage
`void`	`put(java.lang.String key, java.lang.String value)`	Put string value in to storage

- Method Detail
  - put
```
void put(java.lang.String key,
         java.lang.String value)
```
    Put string value in to storage
    
    Parameters:
    
    key - name under which value is stored
    
    value - stored string value
  - put
```
void put(java.lang.String key,
         int value)
```
    Put integer value in to storage
    
    Parameters:
    
    key - name after which value is stored
    
    value - stored integer value
  - get
```
java.lang.String get(java.lang.String key,
                     java.lang.String defaultValue)
```
    Returns string value based on key from storage
    
    Parameters:
    
    key - name under value is stored
    
    defaultValue - value which is returned if key is not found
    
    Returns:
    
    value stored under key or default value if key is not found
  - get
```
int get(java.lang.String key,
        int defaultValue)
```
    Returns integer value based on key from storage
    
    Parameters:
    
    key - name under value is stored
    
    defaultValue - value which is returned if key is not found
    
    Returns:
    
    value stored under key or default value if key is not found
  - clear
```
void clear(java.lang.reflect.Field[] fields)
```
    Removes fields from storage
    
    Parameters:
    
    fields - array of keys which values should be removed from storage