diff options
Diffstat (limited to 'src/compiler/scala/tools/nsc/doc/Settings.scala')
| -rw-r--r-- | src/compiler/scala/tools/nsc/doc/Settings.scala | 82 |
1 files changed, 66 insertions, 16 deletions
diff --git a/src/compiler/scala/tools/nsc/doc/Settings.scala b/src/compiler/scala/tools/nsc/doc/Settings.scala index 4458889d55..31e49131f6 100644 --- a/src/compiler/scala/tools/nsc/doc/Settings.scala +++ b/src/compiler/scala/tools/nsc/doc/Settings.scala @@ -11,8 +11,9 @@ import java.lang.System import language.postfixOps /** An extended version of compiler settings, with additional Scaladoc-specific options. - * @param error A function that prints a string to the appropriate error stream. */ -class Settings(error: String => Unit) extends scala.tools.nsc.Settings(error) { + * @param error A function that prints a string to the appropriate error stream + * @param print A function that prints the string, without any extra boilerplate of error */ +class Settings(error: String => Unit, val printMsg: String => Unit = println(_)) extends scala.tools.nsc.Settings(error) { /** A setting that defines in which format the documentation is output. ''Note:'' this setting is currently always * `html`. */ @@ -104,6 +105,12 @@ class Settings(error: String => Unit) extends scala.tools.nsc.Settings(error) { "(for example conversions that require Numeric[String] to be in scope)" ) + val docImplicitsSoundShadowing = BooleanSetting ( + "-implicits-sound-shadowing", + "Use a sound implicit shadowing calculation. Note: this interacts badly with usecases, so " + + "only use it if you haven't defined usecase for implicitly inherited members." + ) + val docDiagrams = BooleanSetting ( "-diagrams", "Create inheritance diagrams for classes, traits and packages." @@ -116,10 +123,49 @@ class Settings(error: String => Unit) extends scala.tools.nsc.Settings(error) { val docDiagramsDotPath = PathSetting ( "-diagrams-dot-path", - "The path to the dot executable used to generate the inheritance diagrams. Ex: /usr/bin/dot", + "The path to the dot executable used to generate the inheritance diagrams. Eg: /usr/bin/dot", "dot" // by default, just pick up the system-wide dot ) + /** The maxium nuber of normal classes to show in the diagram */ + val docDiagramsMaxNormalClasses = IntSetting( + "-diagrams-max-classes", + "The maximum number of superclasses or subclasses to show in a diagram", + 15, + None, + _ => None + ) + + /** The maxium nuber of implcit classes to show in the diagram */ + val docDiagramsMaxImplicitClasses = IntSetting( + "-diagrams-max-implicits", + "The maximum number of implicitly converted classes to show in a diagram", + 10, + None, + _ => None + ) + + val docDiagramsDotTimeout = IntSetting( + "-diagrams-dot-timeout", + "The timeout before the graphviz dot util is forecefully closed, in seconds (default: 10)", + 10, + None, + _ => None + ) + + val docDiagramsDotRestart = IntSetting( + "-diagrams-dot-restart", + "The number of times to restart a malfunctioning dot process before disabling diagrams (default: 5)", + 5, + None, + _ => None + ) + + val docRawOutput = BooleanSetting ( + "-raw-output", + "For each html file, create another .html.raw file containing only the text. (can be used for quickly diffing two scaladoc outputs)" + ) + // Somewhere slightly before r18708 scaladoc stopped building unless the // self-type check was suppressed. I hijacked the slotted-for-removal-anyway // suppress-vt-warnings option and renamed it for this purpose. @@ -129,14 +175,16 @@ class Settings(error: String => Unit) extends scala.tools.nsc.Settings(error) { def scaladocSpecific = Set[Settings#Setting]( docformat, doctitle, docfooter, docversion, docUncompilable, docsourceurl, docgenerator, docRootContent, useStupidTypes, docDiagrams, docDiagramsDebug, docDiagramsDotPath, - docImplicits, docImplicitsDebug, docImplicitsShowAll + docDiagramsDotTimeout, docDiagramsDotRestart, + docImplicits, docImplicitsDebug, docImplicitsShowAll, + docDiagramsMaxNormalClasses, docDiagramsMaxImplicitClasses ) val isScaladocSpecific: String => Boolean = scaladocSpecific map (_.name) override def isScaladoc = true - // unset by the testsuite, we don't need to count the entities in the model - var reportModel = true + // set by the testsuite, when checking test output + var scaladocQuietRun = false /** * This is the hardcoded area of Scaladoc. This is where "undesirable" stuff gets eliminated. I know it's not pretty, @@ -150,15 +198,16 @@ class Settings(error: String => Unit) extends scala.tools.nsc.Settings(error) { * the function result should be a humanly-understandable description of the type class */ val knownTypeClasses: Map[String, String => String] = Map() + - ("<root>.scala.package.Numeric" -> ((tparam: String) => tparam + " is a numeric class, such as Int, Long, Float or Double")) + - ("<root>.scala.package.Integral" -> ((tparam: String) => tparam + " is an integral numeric class, such as Int or Long")) + - ("<root>.scala.package.Fractional" -> ((tparam: String) => tparam + " is a fractional numeric class, such as Float or Double")) + - ("<root>.scala.reflect.Manifest" -> ((tparam: String) => tparam + " is accompanied by a Manifest, which is a runtime representation of its type that survives erasure")) + - ("<root>.scala.reflect.ClassManifest" -> ((tparam: String) => tparam + " is accompanied by a ClassManifest, which is a runtime representation of its type that survives erasure")) + - ("<root>.scala.reflect.OptManifest" -> ((tparam: String) => tparam + " is accompanied by an OptManifest, which can be either a runtime representation of its type or the NoManifest, which means the runtime type is not available")) + - ("<root>.scala.reflect.ClassTag" -> ((tparam: String) => tparam + " is accompanied by a ClassTag, which is a runtime representation of its type that survives erasure")) + - ("<root>.scala.reflect.AbsTypeTag" -> ((tparam: String) => tparam + " is accompanied by an AbsTypeTag, which is a runtime representation of its type that survives erasure")) + - ("<root>.scala.reflect.TypeTag" -> ((tparam: String) => tparam + " is accompanied by a TypeTag, which is a runtime representation of its type that survives erasure")) + // TODO: Bring up to date and test these + ("scala.package.Numeric" -> ((tparam: String) => tparam + " is a numeric class, such as Int, Long, Float or Double")) + + ("scala.package.Integral" -> ((tparam: String) => tparam + " is an integral numeric class, such as Int or Long")) + + ("scala.package.Fractional" -> ((tparam: String) => tparam + " is a fractional numeric class, such as Float or Double")) + + ("scala.reflect.Manifest" -> ((tparam: String) => tparam + " is accompanied by a Manifest, which is a runtime representation of its type that survives erasure")) + + ("scala.reflect.ClassManifest" -> ((tparam: String) => tparam + " is accompanied by a ClassManifest, which is a runtime representation of its type that survives erasure")) + + ("scala.reflect.OptManifest" -> ((tparam: String) => tparam + " is accompanied by an OptManifest, which can be either a runtime representation of its type or the NoManifest, which means the runtime type is not available")) + + ("scala.reflect.ClassTag" -> ((tparam: String) => tparam + " is accompanied by a ClassTag, which is a runtime representation of its type that survives erasure")) + + ("scala.reflect.AbsTypeTag" -> ((tparam: String) => tparam + " is accompanied by an AbsTypeTag, which is a runtime representation of its type that survives erasure")) + + ("scala.reflect.TypeTag" -> ((tparam: String) => tparam + " is accompanied by a TypeTag, which is a runtime representation of its type that survives erasure")) /** * Set of classes to exclude from index and diagrams @@ -182,7 +231,8 @@ class Settings(error: String => Unit) extends scala.tools.nsc.Settings(error) { "scala.Predef.any2stringfmt", "scala.Predef.any2stringadd", "scala.Predef.any2ArrowAssoc", - "scala.Predef.any2Ensuring") + "scala.Predef.any2Ensuring", + "scala.collection.TraversableOnce.alternateImplicit") /** There's a reason all these are specialized by hand but documenting each of them is beyond the point */ val arraySkipConversions = List( |