diff options
Diffstat (limited to 'src/dotty/tools/dotc/core/Flags.scala')
| -rw-r--r-- | src/dotty/tools/dotc/core/Flags.scala | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/src/dotty/tools/dotc/core/Flags.scala b/src/dotty/tools/dotc/core/Flags.scala index 3b8f05eab..fc9a1b4d3 100644 --- a/src/dotty/tools/dotc/core/Flags.scala +++ b/src/dotty/tools/dotc/core/Flags.scala @@ -2,12 +2,16 @@ package dotty.tools.dotc.core object Flags { - type FlagSet = Long + case class FlagSet(val bits: Long) extends AnyVal { + def | (that: FlagSet) = FlagSet(this.bits | that.bits) + def & (that: FlagSet) = FlagSet(this.bits & that.bits) + } - final val Empty = 0 + final val Empty = FlagSet(0) - final val Error = 1 << 32 - final val Frozen: Int = ??? - final val Private: Int = ??? + final val Error = FlagSet(1 << 32) + final val Frozen = FlagSet(???) + final val Private = FlagSet(???) + final val Package = FlagSet(???) }
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