commit 4dd14a3487c79e6d8449885a10dba20b9e34a026
author Chih-Hung Hsieh <chh@google.com> Mon Apr 25 14:08:08 2016 -0700
committer Chih-Hung Hsieh <chh@google.com> Mon Apr 25 14:08:08 2016 -0700
tree b8e58274d5ea5d8287772bcb888bd6d7287dcfbb
parent 0add9c5b35041af781e1433ae0790167e7b3277f

Fix google-explicit-constructor warnings.

Bug: 28341362
Change-Id: Ie9d9c33b48b179917f084e59a4e595c6eb972adf

simpleperf/cmd_report.cpp

diff --git a/simpleperf/cmd_report.cpp b/simpleperf/cmd_report.cpp
index db7f8a3..cf41b24 100644
--- a/simpleperf/cmd_report.cpp
+++ b/simpleperf/cmd_report.cpp
@@ -43,7 +43,7 @@
 
 class Displayable {
  public:
-  Displayable(const std::string& name) : name_(name), width_(name.size()) {
+  explicit Displayable(const std::string& name) : name_(name), width_(name.size()) {
   }
 
   virtual ~Displayable() {
@@ -69,7 +69,7 @@
 
 class AccumulatedOverheadItem : public Displayable {
  public:
-  AccumulatedOverheadItem(const SampleTree& sample_tree)
+  explicit AccumulatedOverheadItem(const SampleTree& sample_tree)
       : Displayable("Children"), sample_tree_(sample_tree) {
   }
 
@@ -86,7 +86,7 @@
 
 class SelfOverheadItem : public Displayable {
  public:
-  SelfOverheadItem(const SampleTree& sample_tree, const std::string& name = "Self")
+  explicit SelfOverheadItem(const SampleTree& sample_tree, const std::string& name = "Self")
       : Displayable(name), sample_tree_(sample_tree) {
   }
 
@@ -163,7 +163,7 @@
 
 class DsoItem : public Displayable, public Comparable {
  public:
-  DsoItem(const std::string& name = "Shared Object") : Displayable(name) {
+  explicit DsoItem(const std::string& name = "Shared Object") : Displayable(name) {
   }
 
   int Compare(const SampleEntry& sample1, const SampleEntry& sample2) const override {
@@ -177,7 +177,7 @@
 
 class SymbolItem : public Displayable, public Comparable {
  public:
-  SymbolItem(const std::string& name = "Symbol") : Displayable(name) {
+  explicit SymbolItem(const std::string& name = "Symbol") : Displayable(name) {
   }
 
   int Compare(const SampleEntry& sample1, const SampleEntry& sample2) const override {

simpleperf/environment.cpp

diff --git a/simpleperf/environment.cpp b/simpleperf/environment.cpp
index 19b1fb1..53119ad 100644
--- a/simpleperf/environment.cpp
+++ b/simpleperf/environment.cpp
@@ -36,7 +36,7 @@
 
 class LineReader {
  public:
-  LineReader(FILE* fp) : fp_(fp), buf_(nullptr), bufsize_(0) {
+  explicit LineReader(FILE* fp) : fp_(fp), buf_(nullptr), bufsize_(0) {
   }
 
   ~LineReader() {