HelidonMdc (Helidon Project 2.6.7 API)

java.lang.Object
- io.helidon.logging.common.HelidonMdc

```
public class HelidonMdc
extends Object
```
Helidon MDC delegates values across all of the supported logging frameworks on the classpath.

Method Summary

All Methods Static Methods Concrete Methods
Modifier and Type	Method	Description
`static void`	`clear()`	Remove all of the entries bound to the current thread from the instances of `MdcProvider`.
`static Optional<String>`	`get(String key)`	Return the first value found to the specific key.
`static void`	`remove(String key)`	Remove value with the specific key from all of the instances of `MdcProvider`.
`static void`	`set(String key, String value)`	Propagate value to all of the `MdcProvider` registered via SPI.

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

- Method Detail
  - set
```
public static void set(String key,
                       String value)
```
    Propagate value to all of the MdcProvider registered via SPI.
    
    Parameters:
    
    key - entry key
    
    value - entry value
  - remove
```
public static void remove(String key)
```
    Remove value with the specific key from all of the instances of MdcProvider.
    
    Parameters:
    
    key - key
  - clear
```
public static void clear()
```
    Remove all of the entries bound to the current thread from the instances of MdcProvider.
  - get
```
public static Optional<String> get(String key)
```
    Return the first value found to the specific key.
    
    Parameters:
    
    key - key
    
    Returns:
    
    found value bound to key