fix some linting trouble

1 files changed, 11 insertions, 0 deletions

diff --git a/bug/operation.go b/bug/operation.go
index 3949ac7b..cdf87931 100644
--- a/bug/operation.go
+++ b/bug/operation.go
@@ -5,6 +5,7 @@ import (
 	"time"
 )
 
+// OperationType is an identifier
 type OperationType int
 
 const (
@@ -16,22 +17,29 @@ const (
 	LabelChangeOp
 )
 
+// Operation define the interface to fulfill for an edit operation of a Bug
 type Operation interface {
+	// OpType return the type of operation
 	OpType() OperationType
+	// Time return the time when the operation was added
 	Time() time.Time
+	// Apply the operation to a Snapshot to create the final state
 	Apply(snapshot Snapshot) Snapshot
+	// Files return the files needed by this operation
 	Files() []util.Hash
 
 	// TODO: data validation (ex: a title is a single line)
 	// Validate() bool
 }
 
+// OpBase implement the common code for all operations
 type OpBase struct {
 	OperationType OperationType
 	Author        Person
 	UnixTime      int64
 }
 
+// NewOpBase is the constructor for an OpBase
 func NewOpBase(opType OperationType, author Person) OpBase {
 	return OpBase{
 		OperationType: opType,
@@ -40,14 +48,17 @@ func NewOpBase(opType OperationType, author Person) OpBase {
 	}
 }
 
+// OpType return the type of operation
 func (op OpBase) OpType() OperationType {
 	return op.OperationType
 }
 
+// Time return the time when the operation was added
 func (op OpBase) Time() time.Time {
 	return time.Unix(op.UnixTime, 0)
 }
 
+// Files return the files needed by this operation
 func (op OpBase) Files() []util.Hash {
 	return nil
 }