diff options
Diffstat (limited to 'src/dotty/tools/dotc/core/Types.scala')
| -rw-r--r-- | src/dotty/tools/dotc/core/Types.scala | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/src/dotty/tools/dotc/core/Types.scala b/src/dotty/tools/dotc/core/Types.scala index 7dba8c026..b4603a34a 100644 --- a/src/dotty/tools/dotc/core/Types.scala +++ b/src/dotty/tools/dotc/core/Types.scala @@ -35,6 +35,8 @@ object Types { private var recCount = 0 // used temporarily for debugging. TODO: remove + private var nextId = 0 + /** The class of types. * The principal subclasses and sub-objects are as follows: * @@ -70,6 +72,13 @@ object Types { // ----- Tests ----------------------------------------------------- + val uniqId = { + nextId = nextId + 1 +// if(nextId == 19555) +// println("foo") + nextId + } + /** Is this type different from NoType? */ def exists: Boolean = true |