rdfio/rdf2smw

package components
 
exported type CategoryFilterer should have comment or be unexported
type CategoryFilterer struct {
    In         chan *WikiPage
    Out        chan *WikiPage
    Categories []*Category
}
 
exported function NewCategoryFilterer should have comment or be unexported
func NewCategoryFilterer(categories []*Category) *CategoryFilterer {
    return &CategoryFilterer{
        In:         make(chan *WikiPage, BUFSIZE),
        Out:        make(chan *WikiPage, BUFSIZE),
        Categories: categories,
    }
}
 
exported method CategoryFilterer.Run should have comment or be unexported
func (p *CategoryFilterer) Run() {
    defer close(p.Out)
    for page := range p.In {
        for _, pageCat := range page.Categories {
            if catInArray(pageCat, p.Categories) {
                p.Out <- page
                break
            }
        }
    }
}
 
func catInArray(searchCat *Category, cats []*Category) bool {
    for _, cat := range cats {
        if searchCat.Name == cat.Name {
            return true
        }
    }
    return false
}