PIR: make most implementations and carriers internal

compiler/ir/ir.tree.persistent/src/org/jetbrains/kotlin/ir/declarations/persistent/PersistentIrAnonymousInitializer.kt

@@ -24,7 +24,7 @@ import org.jetbrains.kotlin.ir.declarations.persistent.carriers.AnonymousInitial
 import org.jetbrains.kotlin.ir.expressions.IrBlockBody
 import org.jetbrains.kotlin.ir.symbols.IrAnonymousInitializerSymbol
 
-class PersistentIrAnonymousInitializer(
+internal class PersistentIrAnonymousInitializer(
     startOffset: Int,
     endOffset: Int,
     origin: IrDeclarationOrigin,

compiler/ir/ir.tree.persistent/src/org/jetbrains/kotlin/ir/declarations/persistent/PersistentIrClass.kt

@@ -25,7 +25,7 @@ import org.jetbrains.kotlin.ir.types.IrType
 import org.jetbrains.kotlin.name.Name
 import java.util.*
 
-class PersistentIrClass(
+internal class PersistentIrClass(
     startOffset: Int,
     endOffset: Int,
     origin: IrDeclarationOrigin,

compiler/ir/ir.tree.persistent/src/org/jetbrains/kotlin/ir/declarations/persistent/PersistentIrConstructor.kt

@@ -26,7 +26,7 @@ import org.jetbrains.kotlin.ir.symbols.IrConstructorSymbol
 import org.jetbrains.kotlin.ir.types.IrType
 import org.jetbrains.kotlin.name.Name
 
-class PersistentIrConstructor(
+internal class PersistentIrConstructor(
     startOffset: Int,
     endOffset: Int,
     origin: IrDeclarationOrigin,

compiler/ir/ir.tree.persistent/src/org/jetbrains/kotlin/ir/declarations/persistent/PersistentIrEnumEntry.kt

@@ -26,7 +26,7 @@ import org.jetbrains.kotlin.ir.expressions.IrExpressionBody
 import org.jetbrains.kotlin.ir.symbols.IrEnumEntrySymbol
 import org.jetbrains.kotlin.name.Name
 
-class PersistentIrEnumEntry(
+internal class PersistentIrEnumEntry(
     startOffset: Int,
     endOffset: Int,
     origin: IrDeclarationOrigin,

compiler/ir/ir.tree.persistent/src/org/jetbrains/kotlin/ir/declarations/persistent/PersistentIrErrorDeclaration.kt

@@ -23,7 +23,7 @@ import org.jetbrains.kotlin.ir.declarations.IrErrorDeclaration
 import org.jetbrains.kotlin.ir.declarations.persistent.carriers.ErrorCarrier
 
 @OptIn(ObsoleteDescriptorBasedAPI::class)
-class PersistentIrErrorDeclaration(
+internal class PersistentIrErrorDeclaration(
     startOffset: Int,
     endOffset: Int,
     override val descriptor: DeclarationDescriptor

compiler/ir/ir.tree.persistent/src/org/jetbrains/kotlin/ir/declarations/persistent/PersistentIrField.kt

@@ -29,7 +29,7 @@ import org.jetbrains.kotlin.ir.symbols.IrPropertySymbol
 import org.jetbrains.kotlin.ir.types.IrType
 import org.jetbrains.kotlin.name.Name
 
-class PersistentIrField(
+internal class PersistentIrField(
     startOffset: Int,
     endOffset: Int,
     origin: IrDeclarationOrigin,

compiler/ir/ir.tree.persistent/src/org/jetbrains/kotlin/ir/declarations/persistent/PersistentIrFunction.kt

@@ -20,7 +20,7 @@ import org.jetbrains.kotlin.ir.symbols.IrSimpleFunctionSymbol
 import org.jetbrains.kotlin.ir.types.IrType
 import org.jetbrains.kotlin.name.Name
 
-abstract class PersistentIrFunctionCommon(
+internal abstract class PersistentIrFunctionCommon(
     startOffset: Int,
     endOffset: Int,
     origin: IrDeclarationOrigin,
@@ -71,7 +71,7 @@ abstract class PersistentIrFunctionCommon(
         }
 }
 
-class PersistentIrFunction(
+internal class PersistentIrFunction(
     startOffset: Int,
     endOffset: Int,
     origin: IrDeclarationOrigin,
@@ -101,7 +101,7 @@ class PersistentIrFunction(
     }
 }
 
-class PersistentIrFakeOverrideFunction(
+internal class PersistentIrFakeOverrideFunction(
     startOffset: Int,
     endOffset: Int,
     origin: IrDeclarationOrigin,

compiler/ir/ir.tree.persistent/src/org/jetbrains/kotlin/ir/declarations/persistent/PersistentIrFunctionBase.kt

@@ -23,7 +23,7 @@ import org.jetbrains.kotlin.ir.expressions.IrBody
 import org.jetbrains.kotlin.ir.types.IrType
 import org.jetbrains.kotlin.name.Name
 
-abstract class PersistentIrFunctionBase<T : FunctionBaseCarrier>(
+internal abstract class PersistentIrFunctionBase<T : FunctionBaseCarrier>(
     startOffset: Int,
     endOffset: Int,
     origin: IrDeclarationOrigin,

compiler/ir/ir.tree.persistent/src/org/jetbrains/kotlin/ir/declarations/persistent/PersistentIrLocalDelegatedProperty.kt

@@ -25,7 +25,7 @@ import org.jetbrains.kotlin.ir.types.IrType
 import org.jetbrains.kotlin.name.Name
 
 // TODO make not persistent
-class PersistentIrLocalDelegatedProperty(
+internal class PersistentIrLocalDelegatedProperty(
     startOffset: Int,
     endOffset: Int,
     origin: IrDeclarationOrigin,

compiler/ir/ir.tree.persistent/src/org/jetbrains/kotlin/ir/declarations/persistent/PersistentIrProperty.kt

@@ -26,7 +26,7 @@ import org.jetbrains.kotlin.ir.descriptors.WrappedPropertyDescriptor
 import org.jetbrains.kotlin.ir.symbols.IrPropertySymbol
 import org.jetbrains.kotlin.name.Name
 
-abstract class PersistentIrPropertyCommon(
+internal abstract class PersistentIrPropertyCommon(
     startOffset: Int,
     endOffset: Int,
     origin: IrDeclarationOrigin,
@@ -83,7 +83,7 @@ abstract class PersistentIrPropertyCommon(
         }
 }
 
-class PersistentIrProperty(
+internal class PersistentIrProperty(
     startOffset: Int,
     endOffset: Int,
     origin: IrDeclarationOrigin,
@@ -110,7 +110,7 @@ class PersistentIrProperty(
         get() = symbol.descriptor
 }
 
-class PersistentIrFakeOverrideProperty(
+internal class PersistentIrFakeOverrideProperty(
     startOffset: Int,
     endOffset: Int,
     origin: IrDeclarationOrigin,

compiler/ir/ir.tree.persistent/src/org/jetbrains/kotlin/ir/declarations/persistent/PersistentIrTypeAlias.kt

@@ -16,7 +16,7 @@ import org.jetbrains.kotlin.ir.symbols.IrTypeAliasSymbol
 import org.jetbrains.kotlin.ir.types.IrType
 import org.jetbrains.kotlin.name.Name
 
-class PersistentIrTypeAlias(
+internal class PersistentIrTypeAlias(
     startOffset: Int,
     endOffset: Int,
     override val symbol: IrTypeAliasSymbol,

compiler/ir/ir.tree.persistent/src/org/jetbrains/kotlin/ir/declarations/persistent/PersistentIrTypeParameter.kt

@@ -27,7 +27,7 @@ import org.jetbrains.kotlin.name.Name
 import org.jetbrains.kotlin.types.Variance
 import org.jetbrains.kotlin.utils.SmartList
 
-class PersistentIrTypeParameter(
+internal class PersistentIrTypeParameter(
     startOffset: Int,
     endOffset: Int,
     origin: IrDeclarationOrigin,

compiler/ir/ir.tree.persistent/src/org/jetbrains/kotlin/ir/declarations/persistent/PersistentIrValueParameter.kt

@@ -26,7 +26,7 @@ import org.jetbrains.kotlin.ir.symbols.IrValueParameterSymbol
 import org.jetbrains.kotlin.ir.types.IrType
 import org.jetbrains.kotlin.name.Name
 
-class PersistentIrValueParameter(
+internal class PersistentIrValueParameter(
     startOffset: Int,
     endOffset: Int,
     origin: IrDeclarationOrigin,

compiler/ir/ir.tree.persistent/src/org/jetbrains/kotlin/ir/declarations/persistent/carriers/AnonymousInitializerCarrier.kt

@@ -10,7 +10,7 @@ import org.jetbrains.kotlin.ir.declarations.IrDeclarationParent
 import org.jetbrains.kotlin.ir.expressions.IrBlockBody
 import org.jetbrains.kotlin.ir.expressions.IrConstructorCall
 
-interface AnonymousInitializerCarrier : DeclarationCarrier {
+internal interface AnonymousInitializerCarrier : DeclarationCarrier {
     var bodyField: IrBlockBody?
 
     override fun clone(): AnonymousInitializerCarrier {
@@ -24,7 +24,7 @@ interface AnonymousInitializerCarrier : DeclarationCarrier {
     }
 }
 
-class AnonymousInitializerCarrierImpl(
+internal class AnonymousInitializerCarrierImpl(
     override val lastModified: Int,
     override var parentField: IrDeclarationParent?,
     override var originField: IrDeclarationOrigin,

compiler/ir/ir.tree.persistent/src/org/jetbrains/kotlin/ir/declarations/persistent/carriers/BodyCarrier.kt

@@ -8,7 +8,6 @@ package org.jetbrains.kotlin.ir.declarations.persistent.carriers
 import org.jetbrains.kotlin.ir.declarations.IrDeclaration
 
 interface BodyCarrier : Carrier {
-
     var containerField: IrDeclaration?
 
     override fun clone(): BodyCarrier {
@@ -16,7 +15,7 @@ interface BodyCarrier : Carrier {
     }
 }
 
-class BodyCarrierImpl(
+internal class BodyCarrierImpl(
     override val lastModified: Int,
     override var containerField: IrDeclaration?
 ) : BodyCarrier

compiler/ir/ir.tree.persistent/src/org/jetbrains/kotlin/ir/declarations/persistent/carriers/ClassCarrier.kt

@@ -11,7 +11,7 @@ import org.jetbrains.kotlin.ir.declarations.*
 import org.jetbrains.kotlin.ir.expressions.IrConstructorCall
 import org.jetbrains.kotlin.ir.types.IrType
 
-interface ClassCarrier : DeclarationCarrier {
+internal interface ClassCarrier : DeclarationCarrier {
     var thisReceiverField: IrValueParameter?
     var metadataField: MetadataSource?
     var visibilityField: Visibility
@@ -37,7 +37,7 @@ interface ClassCarrier : DeclarationCarrier {
     }
 }
 
-class ClassCarrierImpl(
+internal class ClassCarrierImpl(
     override val lastModified: Int,
     override var parentField: IrDeclarationParent?,
     override var originField: IrDeclarationOrigin,

compiler/ir/ir.tree.persistent/src/org/jetbrains/kotlin/ir/declarations/persistent/carriers/ConstructorCarrier.kt

@@ -11,8 +11,7 @@ import org.jetbrains.kotlin.ir.expressions.IrBody
 import org.jetbrains.kotlin.ir.expressions.IrConstructorCall
 import org.jetbrains.kotlin.ir.types.IrType
 
-interface ConstructorCarrier : FunctionBaseCarrier {
+internal interface ConstructorCarrier : FunctionBaseCarrier {
-
     override fun clone(): ConstructorCarrier {
         return ConstructorCarrierImpl(
             lastModified,
@@ -31,7 +30,7 @@ interface ConstructorCarrier : FunctionBaseCarrier {
     }
 }
 
-class ConstructorCarrierImpl(
+internal class ConstructorCarrierImpl(
     override val lastModified: Int,
     override var parentField: IrDeclarationParent?,
     override var originField: IrDeclarationOrigin,

compiler/ir/ir.tree.persistent/src/org/jetbrains/kotlin/ir/declarations/persistent/carriers/EnumEntryCarrier.kt

@@ -11,7 +11,7 @@ import org.jetbrains.kotlin.ir.declarations.IrDeclarationParent
 import org.jetbrains.kotlin.ir.expressions.IrConstructorCall
 import org.jetbrains.kotlin.ir.expressions.IrExpressionBody
 
-interface EnumEntryCarrier : DeclarationCarrier {
+internal interface EnumEntryCarrier : DeclarationCarrier {
     var correspondingClassField: IrClass?
     var initializerExpressionField: IrExpressionBody?
     
@@ -27,7 +27,7 @@ interface EnumEntryCarrier : DeclarationCarrier {
     }
 }
 
-class EnumEntryCarrierImpl(
+internal class EnumEntryCarrierImpl(
     override val lastModified: Int,
     override var parentField: IrDeclarationParent?,
     override var originField: IrDeclarationOrigin,

compiler/ir/ir.tree.persistent/src/org/jetbrains/kotlin/ir/declarations/persistent/carriers/ErrorCarrier.kt

@@ -9,14 +9,13 @@ import org.jetbrains.kotlin.ir.declarations.IrDeclarationOrigin
 import org.jetbrains.kotlin.ir.declarations.IrDeclarationParent
 import org.jetbrains.kotlin.ir.expressions.IrConstructorCall
 
-interface ErrorCarrier : DeclarationCarrier {
+internal interface ErrorCarrier : DeclarationCarrier {
-
     override fun clone(): ErrorCarrier {
         return ErrorCarrierImpl(lastModified, parentField, originField, annotationsField)
     }
 }
 
-class ErrorCarrierImpl(
+internal class ErrorCarrierImpl(
     override val lastModified: Int,
     override var parentField: IrDeclarationParent?,
     override var originField: IrDeclarationOrigin,

compiler/ir/ir.tree.persistent/src/org/jetbrains/kotlin/ir/declarations/persistent/carriers/FieldCarrier.kt

@@ -12,7 +12,7 @@ import org.jetbrains.kotlin.ir.expressions.IrConstructorCall
 import org.jetbrains.kotlin.ir.expressions.IrExpressionBody
 import org.jetbrains.kotlin.ir.symbols.IrPropertySymbol
 
-interface FieldCarrier : DeclarationCarrier {
+internal interface FieldCarrier : DeclarationCarrier {
     var initializerField: IrExpressionBody?
     var correspondingPropertySymbolField: IrPropertySymbol?
     var metadataField: MetadataSource?
@@ -30,7 +30,7 @@ interface FieldCarrier : DeclarationCarrier {
     }
 }
 
-class FieldCarrierImpl(
+internal class FieldCarrierImpl(
     override val lastModified: Int,
     override var parentField: IrDeclarationParent?,
     override var originField: IrDeclarationOrigin,

compiler/ir/ir.tree.persistent/src/org/jetbrains/kotlin/ir/declarations/persistent/carriers/FunctionBaseCarrier.kt

@@ -12,7 +12,7 @@ import org.jetbrains.kotlin.ir.declarations.MetadataSource
 import org.jetbrains.kotlin.ir.expressions.IrBody
 import org.jetbrains.kotlin.ir.types.IrType
 
-interface FunctionBaseCarrier : DeclarationCarrier {
+internal interface FunctionBaseCarrier : DeclarationCarrier {
     var returnTypeFieldField: IrType
     var dispatchReceiverParameterField: IrValueParameter?
     var extensionReceiverParameterField: IrValueParameter?

compiler/ir/ir.tree.persistent/src/org/jetbrains/kotlin/ir/declarations/persistent/carriers/FunctionCarrier.kt

@@ -13,7 +13,7 @@ import org.jetbrains.kotlin.ir.symbols.IrPropertySymbol
 import org.jetbrains.kotlin.ir.symbols.IrSimpleFunctionSymbol
 import org.jetbrains.kotlin.ir.types.IrType
 
-interface FunctionCarrier : FunctionBaseCarrier {
+internal interface FunctionCarrier : FunctionBaseCarrier {
     var correspondingPropertySymbolField: IrPropertySymbol?
     var overriddenSymbolsField: List<IrSimpleFunctionSymbol>
     var attributeOwnerIdField: IrAttributeContainer
@@ -39,7 +39,7 @@ interface FunctionCarrier : FunctionBaseCarrier {
     }
 }
 
-class FunctionCarrierImpl(
+internal class FunctionCarrierImpl(
     override val lastModified: Int,
     override var parentField: IrDeclarationParent?,
     override var originField: IrDeclarationOrigin,

compiler/ir/ir.tree.persistent/src/org/jetbrains/kotlin/ir/declarations/persistent/carriers/LocalDelegatedPropertyCarrier.kt

@@ -8,7 +8,7 @@ package org.jetbrains.kotlin.ir.declarations.persistent.carriers
 import org.jetbrains.kotlin.ir.declarations.*
 import org.jetbrains.kotlin.ir.expressions.IrConstructorCall
 
-interface LocalDelegatedPropertyCarrier : DeclarationCarrier {
+internal interface LocalDelegatedPropertyCarrier : DeclarationCarrier {
     var delegateField: IrVariable?
     var getterField: IrFunction?
     var setterField: IrFunction?
@@ -28,7 +28,7 @@ interface LocalDelegatedPropertyCarrier : DeclarationCarrier {
     }
 }
 
-class LocalDelegatedPropertyCarrierImpl(
+internal class LocalDelegatedPropertyCarrierImpl(
     override val lastModified: Int,
     override var parentField: IrDeclarationParent?,
     override var originField: IrDeclarationOrigin,

compiler/ir/ir.tree.persistent/src/org/jetbrains/kotlin/ir/declarations/persistent/carriers/PropertyCarrier.kt

@@ -8,7 +8,7 @@ package org.jetbrains.kotlin.ir.declarations.persistent.carriers
 import org.jetbrains.kotlin.ir.declarations.*
 import org.jetbrains.kotlin.ir.expressions.IrConstructorCall
 
-interface PropertyCarrier : DeclarationCarrier {
+internal interface PropertyCarrier : DeclarationCarrier {
     var backingFieldField: IrField?
     var getterField: IrSimpleFunction?
     var setterField: IrSimpleFunction?
@@ -28,7 +28,7 @@ interface PropertyCarrier : DeclarationCarrier {
     }
 }
 
-class PropertyCarrierImpl(
+internal class PropertyCarrierImpl(
     override val lastModified: Int,
     override var parentField: IrDeclarationParent?,
     override var originField: IrDeclarationOrigin,

compiler/ir/ir.tree.persistent/src/org/jetbrains/kotlin/ir/declarations/persistent/carriers/TypeAliasCarrier.kt

@@ -10,8 +10,7 @@ import org.jetbrains.kotlin.ir.declarations.IrDeclarationParent
 import org.jetbrains.kotlin.ir.declarations.IrTypeParameter
 import org.jetbrains.kotlin.ir.expressions.IrConstructorCall
 
-interface TypeAliasCarrier : DeclarationCarrier {
+internal interface TypeAliasCarrier : DeclarationCarrier {
-
     var typeParametersField: List<IrTypeParameter>
 
     override fun clone(): TypeAliasCarrier {
@@ -25,7 +24,7 @@ interface TypeAliasCarrier : DeclarationCarrier {
     }
 }
 
-class TypeAliasCarrierImpl(
+internal class TypeAliasCarrierImpl(
     override val lastModified: Int,
     override var parentField: IrDeclarationParent?,
     override var originField: IrDeclarationOrigin,

compiler/ir/ir.tree.persistent/src/org/jetbrains/kotlin/ir/declarations/persistent/carriers/TypeParameterCarrier.kt

@@ -9,14 +9,13 @@ import org.jetbrains.kotlin.ir.declarations.IrDeclarationOrigin
 import org.jetbrains.kotlin.ir.declarations.IrDeclarationParent
 import org.jetbrains.kotlin.ir.expressions.IrConstructorCall
 
-interface TypeParameterCarrier : DeclarationCarrier {
+internal interface TypeParameterCarrier : DeclarationCarrier {
-
     override fun clone(): TypeParameterCarrier {
         return TypeParameterCarrierImpl(lastModified, parentField, originField, annotationsField)
     }
 }
 
-class TypeParameterCarrierImpl(
+internal class TypeParameterCarrierImpl(
     override val lastModified: Int,
     override var parentField: IrDeclarationParent?,
     override var originField: IrDeclarationOrigin,

compiler/ir/ir.tree.persistent/src/org/jetbrains/kotlin/ir/declarations/persistent/carriers/ValueParameterCarrier.kt

@@ -10,7 +10,7 @@ import org.jetbrains.kotlin.ir.declarations.IrDeclarationParent
 import org.jetbrains.kotlin.ir.expressions.IrConstructorCall
 import org.jetbrains.kotlin.ir.expressions.IrExpressionBody
 
-interface ValueParameterCarrier : DeclarationCarrier {
+internal interface ValueParameterCarrier : DeclarationCarrier {
     var defaultValueField: IrExpressionBody?
 
     override fun clone(): ValueParameterCarrier {
@@ -18,7 +18,7 @@ interface ValueParameterCarrier : DeclarationCarrier {
     }
 }
 
-class ValueParameterCarrierImpl(
+internal class ValueParameterCarrierImpl(
     override val lastModified: Int,
     override var parentField: IrDeclarationParent?,
     override var originField: IrDeclarationOrigin,

compiler/ir/ir.tree.persistent/src/org/jetbrains/kotlin/ir/expressions/persistent/PersistentIrBlockBody.kt

@@ -22,7 +22,7 @@ import org.jetbrains.kotlin.ir.declarations.persistent.PersistentIrBodyBase
 import org.jetbrains.kotlin.ir.declarations.persistent.PersistentIrFactory
 import org.jetbrains.kotlin.ir.expressions.IrBlockBody
 
-class PersistentIrBlockBody(
+internal class PersistentIrBlockBody(
     startOffset: Int,
     endOffset: Int,
     initializer: (IrBlockBody.() -> Unit)? = null

compiler/ir/ir.tree.persistent/src/org/jetbrains/kotlin/ir/expressions/persistent/PersistentIrExpressionBody.kt

@@ -22,7 +22,7 @@ import org.jetbrains.kotlin.ir.declarations.persistent.PersistentIrFactory
 import org.jetbrains.kotlin.ir.expressions.IrExpression
 import org.jetbrains.kotlin.ir.expressions.IrExpressionBody
 
-class PersistentIrExpressionBody private constructor(
+internal class PersistentIrExpressionBody private constructor(
     startOffset: Int,
     endOffset: Int,
     private var expressionField: IrExpression? = null,