| Package | Description | 
|---|---|
| java.lang.invoke | The  java.lang.invokepackage contains dynamic language support provided directly by
 the Java core class libraries and virtual machine. | 
| Modifier and Type | Method and Description | 
|---|---|
| static void | MutableCallSite. syncAll(MutableCallSite[] sites)Performs a synchronization operation on each call site in the given array,
 forcing all other threads to throw away any cached values previously
 loaded from the target of any of the call sites. | 
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