1 files changed, 53 insertions, 0 deletions

diff --git a/vendor/github.com/hashicorp/terraform/tfdiags/rpc_friendly.go b/vendor/github.com/hashicorp/terraform/tfdiags/rpc_friendly.go
new file mode 100644
index 0000000..6cc95cc
--- /dev/null
+++ b/vendor/github.com/hashicorp/terraform/tfdiags/rpc_friendly.go
@@ -0,0 +1,53 @@
+package tfdiags
+
+import (
+        "encoding/gob"
+)
+
+type rpcFriendlyDiag struct {
+        Severity_ Severity
+        Summary_  string
+        Detail_   string
+        Subject_  *SourceRange
+        Context_  *SourceRange
+}
+
+// rpcFriendlyDiag transforms a given diagnostic so that is more friendly to
+// RPC.
+//
+// In particular, it currently returns an object that can be serialized and
+// later re-inflated using gob. This definition may grow to include other
+// serializations later.
+func makeRPCFriendlyDiag(diag Diagnostic) Diagnostic {
+        desc := diag.Description()
+        source := diag.Source()
+        return &rpcFriendlyDiag{
+                Severity_: diag.Severity(),
+                Summary_:  desc.Summary,
+                Detail_:   desc.Detail,
+                Subject_:  source.Subject,
+                Context_:  source.Context,
+        }
+}
+
+func (d *rpcFriendlyDiag) Severity() Severity {
+        return d.Severity_
+}
+
+func (d *rpcFriendlyDiag) Description() Description {
+        return Description{
+                Summary: d.Summary_,
+                Detail:  d.Detail_,
+        }
+}
+
+func (d *rpcFriendlyDiag) Source() Source {
+        return Source{
+                Subject: d.Subject_,
+                Context: d.Context_,
+        }
+}
+
+func init() {
+        gob.Register((*rpcFriendlyDiag)(nil))
+}