Add 'isBound' property to IrSymbol

2017-03-29 16:30:26 +03:00
parent 2b48908586
commit 00e4accb7b
2 changed files with 4 additions and 0 deletions
@@ -22,6 +22,7 @@ import org.jetbrains.kotlin.ir.declarations.*
 interface IrSymbol {
    val owner : IrSymbolOwner
    val descriptor: DeclarationDescriptor
+    val isBound: Boolean
 }

 interface IrBindableSymbol<out D : DeclarationDescriptor, B : IrSymbolOwner> : IrSymbol {
@@ -34,6 +34,9 @@ abstract class IrBindableSymbolBase<out D : DeclarationDescriptor, B : IrSymbolO
        else
            throw IllegalStateException("Symbol for $descriptor is already bound")
    }
+
+    override val isBound: Boolean
+        get() = _owner != null
 }

 class IrFileSymbolImpl(descriptor: PackageFragmentDescriptor) :