commit 4e01f63e40d1d514af23d0166d6de7126402010c
author Primiano Tucci <primiano@google.com> Thu Jun 11 17:03:05 2020 +0100
committer Primiano Tucci <primiano@google.com> Thu Jun 11 16:04:40 2020 +0000
tree a1258eeb49f790e9918ce29077579e165a1f8af0
parent 25ab22e43971299a02cbaf4a547d49f161d1871b

TraceProcessor: extract Iterator{,Impl} into their own classes

Non-functional refactoring. This is just to allow
Iterator (and IteratorImpl) to be forward declared and
prevent circular dependencies.
Also keeps the codebase a bit cleaner keeping one class
per header with a matching name.

Change-Id: I30a2d9a9fd8e6042d6a98ee029dd37f824e61f98

src/trace_processor/trace_processor_shell.cc

diff --git a/src/trace_processor/trace_processor_shell.cc b/src/trace_processor/trace_processor_shell.cc
index f79b57e..0d8565e 100644
--- a/src/trace_processor/trace_processor_shell.cc
+++ b/src/trace_processor/trace_processor_shell.cc
@@ -437,7 +437,7 @@
   return util::OkStatus();
 }
 
-void PrintQueryResultInteractively(TraceProcessor::Iterator* it,
+void PrintQueryResultInteractively(Iterator* it,
                                    base::TimeNanos t_start,
                                    uint32_t column_width) {
   base::TimeNanos t_end = t_start;
@@ -543,7 +543,7 @@
   return util::OkStatus();
 }
 
-util::Status PrintQueryResultAsCsv(TraceProcessor::Iterator* it, FILE* output) {
+util::Status PrintQueryResultAsCsv(Iterator* it, FILE* output) {
   for (uint32_t c = 0; c < it->ColumnCount(); c++) {
     if (c > 0)
       fprintf(output, ",");