ThreadContextMap2 (Red Hat JBoss Enterprise Application Platform 8.0.0.Beta public API)

All Superinterfaces:

ThreadContextMap

All Known Subinterfaces:

CleanableThreadContextMap, ObjectThreadContextMap
```
public interface ThreadContextMap2
extends ThreadContextMap
```
Extension service provider interface to implement additional custom MDC behavior for ThreadContext. Consider implementing CleanableThreadContextMap instead.

Since:

2.7

See Also:

ThreadContextMap

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`StringMap`	`getReadOnlyContextData()`	Returns the context data for reading.
`void`	`putAll(Map<String,String> map)`	Puts all given context map entries into the current thread's context map.

Methods inherited from interface org.apache.logging.log4j.spi.ThreadContextMap
clear, containsKey, get, getCopy, getImmutableMapOrNull, isEmpty, put, remove

- Method Detail
  - putAll
```
void putAll(Map<String,String> map)
```
    Puts all given context map entries into the current thread's context map.
    If the current thread does not have a context map it is created as a side effect.
    
    Parameters:
    
    map - The map.
    
    Since:
    
    2.7
  - getReadOnlyContextData
```
StringMap getReadOnlyContextData()
```
    Returns the context data for reading. Note that regardless of whether the returned context data has been frozen (made read-only) or not, callers should not attempt to modify the returned data structure.
    
    Returns:
    
    the StringMap