ReadOnlyMetastorage (Ignite 2.17.0)

All Known Subinterfaces:

ReadWriteMetastorage

All Known Implementing Classes:

MetaStorage
```
public interface ReadOnlyMetastorage
```

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`void`	`iterate(String keyPrefix, BiConsumer<String,? super Serializable> cb, boolean unmarshal)`	Read all key/value pairs where key has provided prefix.
`Serializable`	`read(String key)`
`byte[]`	`readRaw(String key)`

- Method Detail
  - read
```
Serializable read(String key)
           throws IgniteCheckedException
```
    Throws:
    
    IgniteCheckedException
  - readRaw
```
byte[] readRaw(String key)
        throws IgniteCheckedException
```
    Throws:
    
    IgniteCheckedException
  - iterate
```
void iterate(String keyPrefix,
             BiConsumer<String,? super Serializable> cb,
             boolean unmarshal)
      throws IgniteCheckedException
```
    Read all key/value pairs where key has provided prefix. It is guaranteed that callback will be applied to matching keys in ascending order.
    
    Parameters:
    
    keyPrefix - Key prefix.
    
    cb - Callback to invoke on each matching key/value pair.
    
    unmarshal - True if object passed into cb should be unmarshalled.
    
    Throws:
    
    IgniteCheckedException - If failed.