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sbt
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drop SessionSettings.prepend, which wasn't used

This commit is contained in:
Mark Harrah 2011-06-27 22:29:48 -04:00
parent 818aa0a563
commit 5b1ca2c6b0
2 changed files with 6 additions and 7 deletions
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2
main/Load.scala
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@ -413,7 +413,7 @@ object Load
}
def initialSession(structure: BuildStructure, rootEval: () => Eval): SessionSettings =
new SessionSettings(structure.root, rootProjectMap(structure.units), structure.settings, Map.empty, Map.empty, rootEval)
new SessionSettings(structure.root, rootProjectMap(structure.units), structure.settings, Map.empty, rootEval)
def rootProjectMap(units: Map[URI, LoadedBuildUnit]): Map[URI, String] =
{

11
main/SessionSettings.scala
View File

@ -12,15 +12,14 @@ package sbt
import SessionSettings._
final case class SessionSettings(currentBuild: URI, currentProject: Map[URI, String], original: Seq[Setting[_]], prepend: SessionMap, append: SessionMap, currentEval: () => Eval)
final case class SessionSettings(currentBuild: URI, currentProject: Map[URI, String], original: Seq[Setting[_]], append: SessionMap, currentEval: () => Eval)
{
assert(currentProject contains currentBuild, "Current build (" + currentBuild + ") not associated with a current project.")
def setCurrent(build: URI, project: String, eval: () => Eval): SessionSettings = copy(currentBuild = build, currentProject = currentProject.updated(build, project), currentEval = eval)
def current: ProjectRef = ProjectRef(currentBuild, currentProject(currentBuild))
def appendSettings(s: Seq[SessionSetting]): SessionSettings = copy(append = modify(append, _ ++ s))
def prependSettings(s: Seq[SessionSetting]): SessionSettings = copy(prepend = modify(prepend, s ++ _))
def mergeSettings: Seq[Setting[_]] = merge(prepend) ++ original ++ merge(append)
def clearExtraSettings: SessionSettings = copy(prepend = Map.empty, append = Map.empty)
def mergeSettings: Seq[Setting[_]] = original ++ merge(append)
def clearExtraSettings: SessionSettings = copy(append = Map.empty)
private[this] def merge(map: SessionMap): Seq[Setting[_]] = map.values.toSeq.flatten[SessionSetting].map(_._1)
private[this] def modify(map: SessionMap, onSeq: Endo[Seq[SessionSetting]]): SessionMap =
@ -46,7 +45,7 @@ object SessionSettings
{
val extracted = Project extract s
import extracted._
if(session.prepend.isEmpty && session.append.isEmpty)
if(session.append.isEmpty)
{
logger(s).info("No session settings defined.")
s
@ -76,7 +75,7 @@ object SessionSettings
withSettings(s){session =>
for( (ref, settings) <- session.append if !settings.isEmpty && include(ref) )
writeSettings(ref, settings, Project.structure(s))
reapply(session.copy(original = session.mergeSettings, append = Map.empty, prepend = Map.empty), s)
reapply(session.copy(original = session.mergeSettings, append = Map.empty), s)
}
def writeSettings(pref: ProjectRef, settings: Seq[SessionSetting], structure: Load.BuildStructure)
{