make protos

Signed-off-by: Kazuyoshi Kato <katokazu@amazon.com>

api/events/content_fieldpath.pb.go

@@ -0,0 +1,16 @@
+// Code generated by protoc-gen-go-fieldpath. DO NOT EDIT.
+// source: github.com/containerd/containerd/api/events/content.proto
+package events
+
+// Field returns the value for the given fieldpath as a string, if defined.
+// If the value is not defined, the second value will be false.
+func (m *ContentDelete) Field(fieldpath []string) (string, bool) {
+	if len(fieldpath) == 0 {
+		return "", false
+	}
+	switch fieldpath[0] {
+	case "digest":
+		return string(m.Digest), len(m.Digest) > 0
+	}
+	return "", false
+}