FIR: handle unresolved modality as questionable

This commit is contained in:
Mikhail Glukhikh
2018-03-21 13:11:56 +03:00
parent 737ec37486
commit a99578c354
33 changed files with 101 additions and 76 deletions
@@ -45,7 +45,7 @@ class RawFirBuilder(val session: FirSession) {
}
}
private val KtDeclaration.modality: Modality
private val KtDeclaration.modality: Modality?
get() {
val modifierType = modalityModifierType()
return when (modifierType) {
@@ -53,7 +53,7 @@ class RawFirBuilder(val session: FirSession) {
KtTokens.SEALED_KEYWORD -> Modality.SEALED
KtTokens.ABSTRACT_KEYWORD -> Modality.ABSTRACT
KtTokens.OPEN_KEYWORD -> Modality.OPEN
else -> Modality.FINAL // FIX ME
else -> null
}
}
@@ -106,6 +106,16 @@ class FirRenderer(builder: StringBuilder) : FirVisitorVoid() {
else -> toString()
}
private fun FirMemberDeclaration.modalityAsString(): String {
return modality?.name?.toLowerCase() ?: run {
if (this is FirCallableMember && this.isOverride) {
"open?"
} else {
"final?"
}
}
}
override fun visitMemberDeclaration(memberDeclaration: FirMemberDeclaration) {
memberDeclaration.annotations.renderAnnotations()
if (memberDeclaration.typeParameters.isNotEmpty()) {
@@ -113,7 +123,7 @@ class FirRenderer(builder: StringBuilder) : FirVisitorVoid() {
memberDeclaration.typeParameters.renderSeparated()
print("> ")
}
print(memberDeclaration.visibility.asString() + " " + memberDeclaration.modality.name.toLowerCase() + " ")
print(memberDeclaration.visibility.asString() + " " + memberDeclaration.modalityAsString() + " ")
if (memberDeclaration is FirCallableMember && memberDeclaration.isOverride) {
print("override ")
}
@@ -13,7 +13,7 @@ import org.jetbrains.kotlin.fir.visitors.FirVisitor
interface FirMemberDeclaration : FirTypeParameterContainer, FirNamedDeclaration, FirAnnotationContainer {
val visibility: Visibility
val modality: Modality
val modality: Modality?
override fun <R, D> accept(visitor: FirVisitor<R, D>, data: D): R =
visitor.visitMemberDeclaration(this, data)
@@ -5,10 +5,13 @@
package org.jetbrains.kotlin.fir.declarations
import org.jetbrains.kotlin.descriptors.Modality
import org.jetbrains.kotlin.fir.FirDescriptorOwner
import org.jetbrains.kotlin.fir.visitors.FirVisitor
interface FirResolvedClass : FirClass, FirDescriptorOwner<FirResolvedClass> {
override val modality: Modality
override fun <R, D> accept(visitor: FirVisitor<R, D>, data: D): R =
visitor.visitResolvedClass(this, data)
}
@@ -5,10 +5,13 @@
package org.jetbrains.kotlin.fir.declarations
import org.jetbrains.kotlin.descriptors.Modality
import org.jetbrains.kotlin.fir.FirDescriptorOwner
import org.jetbrains.kotlin.fir.visitors.FirVisitor
interface FirResolvedTypeAlias : FirTypeAlias, FirDescriptorOwner<FirResolvedTypeAlias> {
override val modality: Modality
override fun <R, D> accept(visitor: FirVisitor<R, D>, data: D): R =
visitor.visitResolvedTypeAlias(this, data)
}
@@ -21,7 +21,7 @@ abstract class FirAbstractCallableMember(
psi: PsiElement?,
name: Name,
visibility: Visibility,
modality: Modality,
modality: Modality?,
final override val isOverride: Boolean,
final override var receiverType: FirType?,
final override var returnType: FirType
@@ -18,7 +18,7 @@ abstract class FirAbstractMemberDeclaration(
psi: PsiElement?,
name: Name,
final override val visibility: Visibility,
final override val modality: Modality
final override val modality: Modality?
) : FirAbstractNamedAnnotatedDeclaration(session, psi, name), FirMemberDeclaration {
final override val typeParameters = mutableListOf<FirTypeParameter>()
}
@@ -22,7 +22,7 @@ open class FirClassImpl(
psi: PsiElement?,
name: Name,
visibility: Visibility,
modality: Modality,
modality: Modality?,
final override val classKind: ClassKind,
final override val isInner: Boolean,
final override val isCompanion: Boolean,
@@ -23,7 +23,7 @@ class FirMemberFunctionImpl(
psi: PsiElement?,
name: Name,
visibility: Visibility,
modality: Modality,
modality: Modality?,
isOverride: Boolean,
override val isOperator: Boolean,
override val isInfix: Boolean,
@@ -23,7 +23,7 @@ class FirMemberPropertyImpl(
psi: PsiElement?,
name: Name,
visibility: Visibility,
modality: Modality,
modality: Modality?,
isOverride: Boolean,
override val isConst: Boolean,
receiverType: FirType?,
@@ -5,6 +5,8 @@
package org.jetbrains.kotlin.fir.declarations.impl
import org.jetbrains.kotlin.descriptors.ClassKind
import org.jetbrains.kotlin.descriptors.Modality
import org.jetbrains.kotlin.fir.FirBasedDescriptor
import org.jetbrains.kotlin.fir.declarations.FirClass
import org.jetbrains.kotlin.fir.declarations.FirResolvedClass
@@ -17,6 +19,9 @@ class FirResolvedClassImpl(val delegate: FirClass, override val descriptor: FirB
descriptor.bind(this)
}
override val modality: Modality
get() = delegate.modality ?: if (classKind == ClassKind.INTERFACE) Modality.ABSTRACT else Modality.FINAL
override fun <R, D> accept(visitor: FirVisitor<R, D>, data: D): R {
return super<FirResolvedClass>.accept(visitor, data)
}
@@ -5,6 +5,7 @@
package org.jetbrains.kotlin.fir.declarations.impl
import org.jetbrains.kotlin.descriptors.Modality
import org.jetbrains.kotlin.fir.FirBasedDescriptor
import org.jetbrains.kotlin.fir.declarations.FirResolvedTypeAlias
import org.jetbrains.kotlin.fir.declarations.FirTypeAlias
@@ -13,6 +14,9 @@ import org.jetbrains.kotlin.fir.visitors.FirVisitor
class FirResolvedTypeAliasImpl(val delegate: FirTypeAlias, override val descriptor: FirBasedDescriptor<FirResolvedTypeAlias>) :
FirResolvedTypeAlias, FirTypeAlias by delegate {
override val modality: Modality
get() = delegate.modality ?: Modality.FINAL
init {
descriptor.bind(this)
}