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author | Paul Phillips <paulp@improving.org> | 2011-10-03 01:28:04 +0000 |
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committer | Paul Phillips <paulp@improving.org> | 2011-10-03 01:28:04 +0000 |
commit | beadafa2d83a539dae8f969b9789f896346484ec (patch) | |
tree | 90c69a49397cdb59120d59307b843c54c8f68908 /test/files/presentation/properties.check | |
parent | 55109d0d253c7e89660f1b61d17408648c0c53a4 (diff) | |
download | scala-beadafa2d83a539dae8f969b9789f896346484ec.tar.gz scala-beadafa2d83a539dae8f969b9789f896346484ec.tar.bz2 scala-beadafa2d83a539dae8f969b9789f896346484ec.zip |
Selective dealiasing when printing errors.
*** Important note for busy commit log skimmers ***
Symbol method "fullName" has been trying to serve the dual role of "how
to print a symbol" and "how to find a class file." It cannot serve both
these roles simultaneously, primarily because of package objects but
other little things as well. Since in the majority of situations we want
the one which corresponds to the idealized scala world, not the grubby
bytecode, I went with that for fullName. When you require the path to a
class (e.g. you are calling Class.forName) you should use javaClassName.
package foo { package object bar { class Bippy } }
If sym is Bippy's symbol, then
sym.fullName == foo.bar.Bippy
sym.javaClassName == foo.bar.package.Bippy
*** End important note ***
There are many situations where we (until now) forewent revealing
everything we knew about a type mismatch. For instance, this isn't very
helpful of scalac (at least in those more common cases where you didn't
define type X on the previous repl line.)
scala> type X = Int
defined type alias X
scala> def f(x: X): Byte = x
<console>:8: error: type mismatch;
found : X
required: Byte
def f(x: X): Byte = x
^
Now it says:
found : X
(which expands to) Int
required: Byte
def f(x: X): Byte = x
^
In addition I rearchitected a number of methods involving:
- finding a symbol's owner
- calculating a symbol's name
- determining whether to print a prefix
No review.
Diffstat (limited to 'test/files/presentation/properties.check')
-rw-r--r-- | test/files/presentation/properties.check | 92 |
1 files changed, 47 insertions, 45 deletions
diff --git a/test/files/presentation/properties.check b/test/files/presentation/properties.check index 5e7c6f64cc..268811c036 100644 --- a/test/files/presentation/properties.check +++ b/test/files/presentation/properties.check @@ -3,27 +3,28 @@ reload: properties.scala askTypeCompletion at properties.scala(29,33) ================================================================================ [response] aksTypeCompletion at (29,33) -retrieved 48 members +retrieved 49 members `method !=(x$1: Any)Boolean` `method !=(x$1: AnyRef)Boolean` `method ##()Int` -`method +(other: String)java.lang.String` -`method ->[B](y: B)(properties.Property[java.lang.String], B)` +`method +(other: String)String` +`method ->[B](y: B)(properties.Property[String], B)` `method ==(x$1: Any)Boolean` `method ==(x$1: AnyRef)Boolean` -`method apply()java.lang.String` +`method _1=> String` +`method apply()String` `method asInstanceOf[T0]=> T0` `method canEqual(that: Any)Boolean` -`method clone()java.lang.Object` -`method ensuring(cond: Boolean)properties.Property[java.lang.String]` -`method ensuring(cond: Boolean, msg: => Any)properties.Property[java.lang.String]` -`method ensuring(cond: properties.Property[java.lang.String] => Boolean)properties.Property[java.lang.String]` -`method ensuring(cond: properties.Property[java.lang.String] => Boolean, msg: => Any)properties.Property[java.lang.String]` +`method clone()Object` +`method ensuring(cond: Boolean)properties.Property[String]` +`method ensuring(cond: Boolean, msg: => Any)properties.Property[String]` +`method ensuring(cond: properties.Property[String] => Boolean)properties.Property[String]` +`method ensuring(cond: properties.Property[String] => Boolean, msg: => Any)properties.Property[String]` `method eq(x$1: AnyRef)Boolean` `method equals(x$1: Any)Boolean` `method finalize()Unit` `method formatted(fmtstr: String)String` -`method get(newGetter: java.lang.String => java.lang.String)properties.Property[java.lang.String]` +`method get(newGetter: String => String)properties.Property[String]` `method hashCode()Int` `method isInstanceOf[T0]=> Boolean` `method ne(x$1: AnyRef)Boolean` @@ -32,47 +33,48 @@ retrieved 48 members `method productArity=> Int` `method productElement(n: Int)Any` `method productIterator=> Iterator[Any]` -`method productPrefix=> java.lang.String` -`method set(newSetter: java.lang.String => java.lang.String)properties.Property[java.lang.String]` +`method productPrefix=> String` +`method set(newSetter: String => String)properties.Property[String]` `method synchronized[T0](x$1: T0)T0` -`method toString()java.lang.String` -`method update(newValue: java.lang.String)Unit` +`method toString()String` +`method update(newValue: String)Unit` `method wait()Unit` `method wait(x$1: Long)Unit` `method wait(x$1: Long, x$2: Int)Unit` -`method →[B](y: B)(properties.Property[java.lang.String], B)` -`value initjava.lang.String` +`method →[B](y: B)(properties.Property[String], B)` +`value initString` `value selfAny` -`value xproperties.Property[java.lang.String]` -`variable getterjava.lang.String => java.lang.String` -`variable setterjava.lang.String => java.lang.String` -`variable valuejava.lang.String` +`value xproperties.Property[String]` +`variable getterString => String` +`variable setterString => String` +`variable valueString` ================================================================================ askTypeCompletion at properties.scala(29,67) ================================================================================ [response] aksTypeCompletion at (29,67) -retrieved 48 members +retrieved 49 members `method !=(x$1: Any)Boolean` `method !=(x$1: AnyRef)Boolean` `method ##()Int` -`method +(other: String)java.lang.String` -`method ->[B](y: B)(properties.Property[java.lang.String], B)` +`method +(other: String)String` +`method ->[B](y: B)(properties.Property[String], B)` `method ==(x$1: Any)Boolean` `method ==(x$1: AnyRef)Boolean` -`method apply()java.lang.String` +`method _1=> String` +`method apply()String` `method asInstanceOf[T0]=> T0` `method canEqual(that: Any)Boolean` -`method clone()java.lang.Object` -`method ensuring(cond: Boolean)properties.Property[java.lang.String]` -`method ensuring(cond: Boolean, msg: => Any)properties.Property[java.lang.String]` -`method ensuring(cond: properties.Property[java.lang.String] => Boolean)properties.Property[java.lang.String]` -`method ensuring(cond: properties.Property[java.lang.String] => Boolean, msg: => Any)properties.Property[java.lang.String]` +`method clone()Object` +`method ensuring(cond: Boolean)properties.Property[String]` +`method ensuring(cond: Boolean, msg: => Any)properties.Property[String]` +`method ensuring(cond: properties.Property[String] => Boolean)properties.Property[String]` +`method ensuring(cond: properties.Property[String] => Boolean, msg: => Any)properties.Property[String]` `method eq(x$1: AnyRef)Boolean` `method equals(x$1: Any)Boolean` `method finalize()Unit` `method formatted(fmtstr: String)String` -`method get(newGetter: java.lang.String => java.lang.String)properties.Property[java.lang.String]` +`method get(newGetter: String => String)properties.Property[String]` `method hashCode()Int` `method isInstanceOf[T0]=> Boolean` `method ne(x$1: AnyRef)Boolean` @@ -81,21 +83,21 @@ retrieved 48 members `method productArity=> Int` `method productElement(n: Int)Any` `method productIterator=> Iterator[Any]` -`method productPrefix=> java.lang.String` -`method set(newSetter: java.lang.String => java.lang.String)properties.Property[java.lang.String]` +`method productPrefix=> String` +`method set(newSetter: String => String)properties.Property[String]` `method synchronized[T0](x$1: T0)T0` -`method toString()java.lang.String` -`method update(newValue: java.lang.String)Unit` +`method toString()String` +`method update(newValue: String)Unit` `method wait()Unit` `method wait(x$1: Long)Unit` `method wait(x$1: Long, x$2: Int)Unit` -`method →[B](y: B)(properties.Property[java.lang.String], B)` -`value initjava.lang.String` +`method →[B](y: B)(properties.Property[String], B)` +`value initString` `value selfAny` -`value xproperties.Property[java.lang.String]` -`variable getterjava.lang.String => java.lang.String` -`variable setterjava.lang.String => java.lang.String` -`variable valuejava.lang.String` +`value xproperties.Property[String]` +`variable getterString => String` +`variable setterString => String` +`variable valueString` ================================================================================ askTypeCompletion at properties.scala(45,10) @@ -105,12 +107,12 @@ retrieved 36 members `method !=(x$1: Any)Boolean` `method !=(x$1: AnyRef)Boolean` `method ##()Int` -`method +(other: String)java.lang.String` +`method +(other: String)String` `method ->[B](y: B)(properties.User, B)` `method ==(x$1: Any)Boolean` `method ==(x$1: AnyRef)Boolean` `method asInstanceOf[T0]=> T0` -`method clone()java.lang.Object` +`method clone()Object` `method ensuring(cond: Boolean)properties.User` `method ensuring(cond: Boolean, msg: => Any)properties.User` `method ensuring(cond: properties.User => Boolean)properties.User` @@ -125,13 +127,13 @@ retrieved 36 members `method notify()Unit` `method notifyAll()Unit` `method synchronized[T0](x$1: T0)T0` -`method toString()java.lang.String` +`method toString()String` `method wait()Unit` `method wait(x$1: Long)Unit` `method wait(x$1: Long, x$2: Int)Unit` `method →[B](y: B)(properties.User, B)` -`value firstnameproperties.Property[java.lang.String]` -`value lastnameproperties.Property[java.lang.String]` +`value firstnameproperties.Property[String]` +`value lastnameproperties.Property[String]` `value selfAny` `value xproperties.User` ================================================================================ |