Processor.Context.index() -> globalProcessorIndex()

hazelcast-jet-core/src/main/java/com/hazelcast/jet/Processor.java

@@ -153,10 +153,10 @@ interface Context {
         ILogger logger();
 
         /**
-         * Returns the index of the current processor among all the processors
-         * created for this vertex on all nodes: an unique cluster-wide index.
+         * Returns the index of the processor among all the processors created for
+         * this vertex on all nodes: its unique cluster-wide index.
          */
-        int index();
+        int globalProcessorIndex();
 
         /***
          * Returns the name of the vertex associated with this processor.

hazelcast-jet-core/src/main/java/com/hazelcast/jet/impl/connector/WriteBufferedP.java

@@ -47,7 +47,7 @@ public final class WriteBufferedP<B, T> implements Processor {
 
     @Override
     public void init(@Nonnull Outbox outbox, @Nonnull Context context) {
-        this.buffer = newBuffer.apply(context.index());
+        this.buffer = newBuffer.apply(context.globalProcessorIndex());
     }
 
     @Nonnull

hazelcast-jet-core/src/main/java/com/hazelcast/jet/impl/execution/init/Contexts.java

@@ -58,7 +58,7 @@ public ILogger logger() {
         }
 
         @Override
-        public int index() {
+        public int globalProcessorIndex() {
             return index;
         }