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package bug
import "github.com/MichaelMure/git-bug/util/git"
type TimelineItem interface {
// Hash return the hash of the item
Hash() (git.Hash, error)
}
// CreateTimelineItem replace a Create operation in the Timeline and hold its edition history
type CreateTimelineItem struct {
hash git.Hash
History []Comment
}
func NewCreateTimelineItem(hash git.Hash, comment Comment) *CreateTimelineItem {
return &CreateTimelineItem{
hash: hash,
History: []Comment{
comment,
},
}
}
func (c *CreateTimelineItem) Hash() (git.Hash, error) {
return c.hash, nil
}
func (c *CreateTimelineItem) LastState() Comment {
if len(c.History) == 0 {
panic("no history yet")
}
return c.History[len(c.History)-1]
}
// CommentTimelineItem replace a Comment in the Timeline and hold its edition history
type CommentTimelineItem struct {
hash git.Hash
History []Comment
}
func NewCommentTimelineItem(hash git.Hash, comment Comment) *CommentTimelineItem {
return &CommentTimelineItem{
hash: hash,
History: []Comment{
comment,
},
}
}
func (c *CommentTimelineItem) Hash() (git.Hash, error) {
return c.hash, nil
}
func (c *CommentTimelineItem) LastState() Comment {
if len(c.History) == 0 {
panic("no history yet")
}
return c.History[len(c.History)-1]
}
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