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Documentation

Index

• type Indexer
  • func NewIndexer(rt *env.Runtime, s *domain.Store) (i Indexer)
  • func (m *Indexer) Add(ctx domain.RequestContext, page page.Page, id string) (err error)
  • func (m *Indexer) Delete(ctx domain.RequestContext, documentID, pageID string) (rows int64, err error)
  • func (m *Indexer) DeleteDocument(ctx domain.RequestContext, documentID string) (err error)
  • func (m *Indexer) Update(ctx domain.RequestContext, page page.Page) (err error)
  • func (m *Indexer) UpdateDocument(ctx domain.RequestContext, document doc.Document) (err error)
  • func (m *Indexer) UpdateLevel(ctx domain.RequestContext, documentID, pageID string, level int) (err error)
  • func (m *Indexer) UpdateSequence(ctx domain.RequestContext, documentID, pageID string, sequence float64) (err error)

Types

type Indexer

type Indexer struct {
	// contains filtered or unexported fields
}

Indexer type provides the datastructure for the queues of activity to be serialized through a single background goroutine. NOTE if the queue becomes full, the system will trigger the rebuilding entire files in order to clear the backlog.

func NewIndexer

func NewIndexer(rt *env.Runtime, s *domain.Store) (i Indexer)

NewIndexer provides background search indexer

func (*Indexer) Add

func (m *Indexer) Add(ctx domain.RequestContext, page page.Page, id string) (err error)

Add should be called when a new page is added to a document.

func (*Indexer) Delete

func (m *Indexer) Delete(ctx domain.RequestContext, documentID, pageID string) (rows int64, err error)

Delete should be called after a page has been deleted.

func (*Indexer) DeleteDocument

func (m *Indexer) DeleteDocument(ctx domain.RequestContext, documentID string) (err error)

DeleteDocument should be called after a document record has been deleted.

func (*Indexer) Update

func (m *Indexer) Update(ctx domain.RequestContext, page page.Page) (err error)

Update should be called after a page record has been updated.

func (*Indexer) UpdateDocument

func (m *Indexer) UpdateDocument(ctx domain.RequestContext, document doc.Document) (err error)

UpdateDocument should be called after a document record has been updated.

func (*Indexer) UpdateLevel

func (m *Indexer) UpdateLevel(ctx domain.RequestContext, documentID, pageID string, level int) (err error)

UpdateLevel should be called after the level of a page has been changed.

func (*Indexer) UpdateSequence

func (m *Indexer) UpdateSequence(ctx domain.RequestContext, documentID, pageID string, sequence float64) (err error)

UpdateSequence should be called after a page record has been resequenced.