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Granular type information for properties

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This commit is contained in:
Andrey Breslav
2011-03-24 15:38:19 +03:00
parent 090b843eb0
commit 1c6dc190ff
1 changed files with 21 additions and 2 deletions
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idea/src/org/jetbrains/jet/resolve/DescriptorUtil.java
+21 -2
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@@ -16,8 +16,27 @@ public class DescriptorUtil {
new DeclarationDescriptorVisitor<Void, StringBuilder>() { new DeclarationDescriptorVisitor<Void, StringBuilder>() {
@Override @Override
public Void visitPropertyDescriptor(PropertyDescriptor descriptor, StringBuilder builder) { public Void visitPropertyDescriptor(PropertyDescriptor descriptor, StringBuilder builder) {
JetType type = descriptor.getOutType(); JetType outType = descriptor.getOutType();
builder.append(renderName(descriptor)).append(" : ").append(type); JetType inType = descriptor.getInType();
String typeString = "<no type>";
if (inType != null && outType != null) {
builder.append("var ");
if (inType.equals(outType)) {
typeString = outType.toString();
}
else {
typeString = "<in " + inType + " out " + outType + ">";
}
}
else if (outType != null) {
builder.append("val ");
typeString = outType.toString();
}
else if (inType != null) {
builder.append("<write-only> ");
typeString = inType.toString();
}
builder.append(renderName(descriptor)).append(" : ").append(typeString);
return super.visitPropertyDescriptor(descriptor, builder); return super.visitPropertyDescriptor(descriptor, builder);
} }