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| author | mihaylov <mihaylov@epfl.ch> | 2006-12-13 12:45:37 +0000 |
|---|---|---|
| committer | mihaylov <mihaylov@epfl.ch> | 2006-12-13 12:45:37 +0000 |
| commit | f1e049215534d15db013ed0b1c791d027719fb9b (patch) | |
| tree | 62a5f609dbfe0ec85961c46974c0e3d768bd5f1e /src/compiler/scala/tools/nsc/symtab/Definitions.scala | |
| parent | 0d16edd1cec50620f0a270e81945a16483c9983b (diff) | |
| download | scala-f1e049215534d15db013ed0b1c791d027719fb9b.tar.gz scala-f1e049215534d15db013ed0b1c791d027719fb9b.tar.bz2 scala-f1e049215534d15db013ed0b1c791d027719fb9b.zip | |
Added various constants to the primitive types ...
Added various constants to the primitive types modules
Diffstat (limited to 'src/compiler/scala/tools/nsc/symtab/Definitions.scala')
| -rw-r--r-- | src/compiler/scala/tools/nsc/symtab/Definitions.scala | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/src/compiler/scala/tools/nsc/symtab/Definitions.scala b/src/compiler/scala/tools/nsc/symtab/Definitions.scala index e003d31746..36906ad7e7 100644 --- a/src/compiler/scala/tools/nsc/symtab/Definitions.scala +++ b/src/compiler/scala/tools/nsc/symtab/Definitions.scala @@ -491,6 +491,34 @@ trait Definitions requires SymbolTable { initValueClass(FloatClass, false) initValueClass(DoubleClass, false) } + def addModuleMethod(clazz: Symbol, name: Name, value: Any): Unit = { + val owner = clazz.linkedClassOfClass + newParameterlessMethod(owner, name, ConstantType(Constant(value))) + } + addModuleMethod(ByteClass, "MinValue", java.lang.Byte.MIN_VALUE) + addModuleMethod(ByteClass, "MaxValue", java.lang.Byte.MAX_VALUE) + addModuleMethod(ShortClass, "MinValue", java.lang.Short.MIN_VALUE) + addModuleMethod(ShortClass, "MaxValue", java.lang.Short.MAX_VALUE) + addModuleMethod(CharClass, "MinValue", java.lang.Character.MIN_VALUE) + addModuleMethod(CharClass, "MaxValue", java.lang.Character.MAX_VALUE) + addModuleMethod(IntClass, "MinValue", java.lang.Integer.MIN_VALUE) + addModuleMethod(IntClass, "MaxValue", java.lang.Integer.MAX_VALUE) + addModuleMethod(LongClass, "MinValue", java.lang.Long.MIN_VALUE) + addModuleMethod(LongClass, "MaxValue", java.lang.Long.MAX_VALUE) + + addModuleMethod(FloatClass, "MinValue", -java.lang.Float.MAX_VALUE) + addModuleMethod(FloatClass, "MaxValue", java.lang.Float.MAX_VALUE) + addModuleMethod(FloatClass, "Epsilon", java.lang.Float.MIN_VALUE) + addModuleMethod(FloatClass, "NaN", java.lang.Float.NaN) + addModuleMethod(FloatClass, "PositiveInfinity", java.lang.Float.POSITIVE_INFINITY) + addModuleMethod(FloatClass, "NegativeInfinity", java.lang.Float.NEGATIVE_INFINITY) + + addModuleMethod(DoubleClass, "MinValue", -java.lang.Double.MAX_VALUE) + addModuleMethod(DoubleClass, "MaxValue", java.lang.Double.MAX_VALUE) + addModuleMethod(DoubleClass, "Epsilon", java.lang.Double.MIN_VALUE) + addModuleMethod(DoubleClass, "NaN", java.lang.Double.NaN) + addModuleMethod(DoubleClass, "PositiveInfinity", java.lang.Double.POSITIVE_INFINITY) + addModuleMethod(DoubleClass, "NegativeInfinity", java.lang.Double.NEGATIVE_INFINITY) } /** Is symbol a value class? */ |