Meta (LmdbJava 0.8.0 API)

java.lang.Object
- org.lmdbjava.Meta

```
public final class Meta
extends Object
```
LMDB metadata functions.

Nested Class Summary

Nested Classes
Modifier and Type Class Description

static class Meta.Version
Immutable return value from version().

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type	Method	Description
`static String`	`error(int err)`	Fetches the LMDB error code description.
`static Meta.Version`	`version()`	Obtains the LMDB C library version information.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Method Detail
  - error
```
public static String error(int err)
```
    Fetches the LMDB error code description.
    End users should not need this method, as LmdbJava converts all LMDB exceptions into a typed Java exception that incorporates the error code. However it is provided here for verification and troubleshooting (eg if the user wishes to see the original LMDB description of the error code, or there is a newer library version etc).
    
    Parameters:
    
    err - the error code returned from LMDB
    
    Returns:
    
    the description
  - version
```
public static Meta.Version version()
```
    Obtains the LMDB C library version information.
    
    Returns:
    
    the version data