From: Samuel Just <sjust@redhat.com>
Date: Mon, 15 Jun 2020 20:31:35 +0000 (-0700)
Subject: crimson/os/seastore/seastore_type: add operator<< for delta_info_t
X-Git-Tag: v16.1.0~1882^2~6
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=f20bca3454da6c7e2767cca4bbdaddb70a7c494d;p=ceph.git

crimson/os/seastore/seastore_type: add operator<< for delta_info_t

Signed-off-by: Samuel Just <sjust@redhat.com>
---

diff --git a/src/crimson/os/seastore/seastore_types.cc b/src/crimson/os/seastore/seastore_types.cc
index d68f4b06b4c2..8532a7dd71aa 100644
--- a/src/crimson/os/seastore/seastore_types.cc
+++ b/src/crimson/os/seastore/seastore_types.cc
@@ -73,4 +73,16 @@ std::ostream &operator<<(std::ostream &out, const paddr_list_t &rhs)
   return out << ']';
 }
 
+std::ostream &operator<<(std::ostream &lhs, const delta_info_t &rhs)
+{
+  return lhs << "delta_info_t("
+	     << "type: " << rhs.type
+	     << ", paddr: " << rhs.paddr
+	     << ", prev_crc: " << rhs.prev_crc
+	     << ", final_crc: " << rhs.final_crc
+	     << ", length: " << rhs.length
+	     << ", pversion: " << rhs.pversion
+	     << ")";
+}
+
 }
diff --git a/src/crimson/os/seastore/seastore_types.h b/src/crimson/os/seastore/seastore_types.h
index 0fcb7e4fdca8..ba5112e21882 100644
--- a/src/crimson/os/seastore/seastore_types.h
+++ b/src/crimson/os/seastore/seastore_types.h
@@ -267,8 +267,12 @@ struct delta_info_t {
       bl == rhs.bl
     );
   }
+
+  friend std::ostream &operator<<(std::ostream &lhs, const delta_info_t &rhs);
 };
 
+std::ostream &operator<<(std::ostream &lhs, const delta_info_t &rhs);
+
 struct record_t {
   std::vector<extent_t> extents;
   std::vector<delta_info_t> deltas;