blob: 6ad3ddf4389070ae70aa63fb83845b2ebd1c81ec (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
|
/* NSC -- new Scala compiler
* Copyright 2007-2012 LAMP/EPFL
* @author Pedro Furlanetto
*/
package scala.tools.nsc
package doc
package model
import scala.collection._
object IndexModelFactory {
def makeIndex(universe: Universe): Index = new Index {
lazy val firstLetterIndex: Map[Char, SymbolMap] = {
object result extends mutable.HashMap[Char,SymbolMap] {
/* Owner template ordering */
implicit def orderingSet = math.Ordering.String.on { x: MemberEntity => x.name.toLowerCase }
/* symbol name ordering */
implicit def orderingMap = math.Ordering.String.on { x: String => x.toLowerCase }
def addMember(d: MemberEntity) = {
val firstLetter = {
val ch = d.name.head.toLower
if(ch.isLetterOrDigit) ch else '_'
}
val letter = this.get(firstLetter).getOrElse {
immutable.SortedMap[String, SortedSet[MemberEntity]]()
}
val members = letter.get(d.name).getOrElse {
SortedSet.empty[MemberEntity](Ordering.by { _.toString })
} + d
this(firstLetter) = letter + (d.name -> members)
}
}
//@scala.annotation.tailrec // TODO
def gather(owner: DocTemplateEntity): Unit =
for(m <- owner.members if m.inDefinitionTemplates.isEmpty || m.inDefinitionTemplates.head == owner)
m match {
case tpl: DocTemplateEntity =>
result.addMember(tpl)
gather(tpl)
case non: MemberEntity if !non.isConstructor =>
result.addMember(non)
case x @ _ =>
}
gather(universe.rootPackage)
result.toMap
}
}
}
|
