Bug 285591 - Do not cache JNIEnv structure. Instead, query from JavaVM. Not part of default build. a=mkaply

Original committer: pedemont%us.ibm.com
Original revision: 1.27
Original date: 2005/05/03 20:15:35

extensions/java/xpcom/src/nsJavaXPCOMBindingUtils.h

@@ -302,6 +302,15 @@ nsresult GetIIDForMethodParam(nsIInterfaceInfo *iinfo,
  *  JNI helper functions
  *******************************/
 
+/**
+ * Returns a pointer to the appropriate JNIEnv structure.  This function is
+ * useful in callbacks or other functions that are not called directly from
+ * Java and therefore do not have the JNIEnv structure passed in.
+ *
+ * @return  pointer to JNIEnv structure for current thread
+ */
+JNIEnv* GetJNIEnv();
+
 /**
  * Constructs and throws an exception.  Some error codes (such as
  * NS_ERROR_OUT_OF_MEMORY) are handled by the appropriate Java exception/error.