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Diffstat (limited to 'src/compiler/scala/tools/nsc/typechecker/RefChecks.scala')
-rw-r--r--src/compiler/scala/tools/nsc/typechecker/RefChecks.scala11
1 files changed, 11 insertions, 0 deletions
diff --git a/src/compiler/scala/tools/nsc/typechecker/RefChecks.scala b/src/compiler/scala/tools/nsc/typechecker/RefChecks.scala
index 166bb2d18c..919250c562 100644
--- a/src/compiler/scala/tools/nsc/typechecker/RefChecks.scala
+++ b/src/compiler/scala/tools/nsc/typechecker/RefChecks.scala
@@ -430,6 +430,7 @@ abstract class RefChecks extends InfoTransform with reflect.internal.transform.R
overrideError("cannot override a macro")
} else {
checkOverrideTypes()
+ checkOverrideDeprecated()
if (settings.warnNullaryOverride.value) {
if (other.paramss.isEmpty && !member.paramss.isEmpty) {
unit.warning(member.pos, "non-nullary method overrides nullary method")
@@ -508,6 +509,16 @@ abstract class RefChecks extends InfoTransform with reflect.internal.transform.R
}
}
}
+
+ def checkOverrideDeprecated() {
+ if (other.hasDeprecatedOverridingAnnotation) {
+ val msg =
+ member.toString + member.locationString + " overrides " + other.toString + other.locationString +
+ ", but overriding this member is deprecated" +
+ other.deprecatedOverridingMessage.map(": " + _).getOrElse(".")
+ unit.deprecationWarning(member.pos, msg)
+ }
+ }
}
val opc = new overridingPairs.Cursor(clazz)