proguard.classfile.kotlin

Class KotlinMetadata

java.lang.Object

proguard.util.SimpleProcessable

proguard.classfile.kotlin.KotlinMetadata

All Implemented Interfaces:

Processable

Direct Known Subclasses:

KotlinDeclarationContainerMetadata, KotlinMultiFileFacadeKindMetadata, KotlinSyntheticClassKindMetadata, UnsupportedKotlinMetadata

public abstract class KotlinMetadata
extends SimpleProcessable

This abstract class represents metadata that is attached to a Kotlin class, parsed from its @Metadata tag.

Documentation on the different fields is copied from: https://github.com/JetBrains/kotlin/blob/master/libraries/stdlib/jvm/runtime/kotlin/Metadata.kt

Field Summary

Fields

Modifier and Type	Field and Description
int	k A kind of the metadata this annotation encodes.
int[]	mv The version of the metadata provided in the arguments of this annotation.
java.lang.String	pn Fully qualified name of the package this class is located in, from Kotlin's point of view, or empty string if this name does not differ from the JVM's package FQ name.
int	xi An extra int.
java.lang.String	xs An extra string.

Fields inherited from class proguard.util.SimpleProcessable

processingFlags, processingInfo

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	KotlinMetadata(int k, int[] mv, int xi, java.lang.String xs, java.lang.String pn)

Method Summary

Modifier and Type	Method and Description
abstract void	accept(Clazz clazz, KotlinMetadataVisitor kotlinMetadataVisitor)

Methods inherited from class proguard.util.SimpleProcessable

addProcessingFlags, getProcessingFlags, getProcessingInfo, hasProcessingFlags, removeProcessingFlags, setProcessingFlags, setProcessingInfo

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

k

public int k

A kind of the metadata this annotation encodes. Kotlin compiler recognizes the following kinds (see KotlinClassHeader.Kind):

1 Class 2 File 3 Synthetic class 4 Multi-file class facade 5 Multi-file class part

The class file with a kind not listed here is treated as a non-Kotlin file.

mv

public int[] mv

The version of the metadata provided in the arguments of this annotation.

xi

public int xi

An extra int. Bits of this number represent the following flags:

* 0 - this is a multi-file class facade or part, compiled with `-Xmultifile-parts-inherit`. * 1 - this class file is compiled by a pre-release version of Kotlin and is not visible to release versions. * 2 - this class file is a compiled Kotlin script source file (.kts). * 3 - the metadata of this class file is not supposed to be read by the compiler, whose major.minor version is less than the major.minor version of this metadata ([mv]).

xs

public java.lang.String xs

An extra string. For a multi-file part class, internal name of the facade class.

pn

public java.lang.String pn

Fully qualified name of the package this class is located in, from Kotlin's point of view, or empty string if this name does not differ from the JVM's package FQ name. These names can be different in case the [JvmPackageName] annotation is used. Note that this information is also stored in the corresponding module's `.kotlin_module` file.

Constructor Detail

KotlinMetadata

protected KotlinMetadata(int k,
                         int[] mv,
                         int xi,
                         java.lang.String xs,
                         java.lang.String pn)

Method Detail

accept

public abstract void accept(Clazz clazz,
                            KotlinMetadataVisitor kotlinMetadataVisitor)