Alexander Udalov
a4732b442d
This proved to be a fragile technique, which probably doesn't even improve performance in most cases but has lots of unexpected problems: unconditional initialization of reflection classes, increasing the size of the bytecode, bugs with <clinit> in annotations on JVM 6, inability to support conversion of a class from Kotlin to Java without recompiling clients which use it reflectively, etc.
44 lines
2.2 KiB
Plaintext
Vendored
44 lines
2.2 KiB
Plaintext
Vendored
LineBreakpoint created at delegatedPropertyInClass.kt:8
|
|
!JDK_HOME!\bin\java -agentlib:jdwp=transport=dt_socket,address=!HOST_NAME!:!HOST_PORT!,suspend=y,server=n -Dfile.encoding=!FILE_ENCODING! -classpath !OUTPUT_PATH!;!KOTLIN_RUNTIME!;!CUSTOM_LIBRARY!;!RT_JAR! delegatedPropertyInClass.DelegatedPropertyInClassPackage
|
|
Connected to the target VM, address: '!HOST_NAME!:PORT_NAME!', transport: 'socket'
|
|
delegatedPropertyInClass.kt:8
|
|
package delegatedPropertyInClass
|
|
|
|
import kotlin.properties.Delegates
|
|
|
|
fun main(args: Array<String>) {
|
|
val a = A()
|
|
//Breakpoint!
|
|
args.size()
|
|
}
|
|
|
|
class A {
|
|
val prop by MyDelegate()
|
|
val propEx by MyDelegateThrowsException()
|
|
}
|
|
|
|
class MyDelegate {
|
|
fun getValue(t: Any?, p: PropertyMetadata): Int = 1
|
|
}
|
|
|
|
class MyDelegateThrowsException {
|
|
fun getValue(t: Any?, p: PropertyMetadata): Int = throw IllegalStateException()
|
|
}
|
|
|
|
// PRINT_FRAME
|
|
frame = main():8, DelegatedPropertyInClassKt {delegatedPropertyInClass}
|
|
local = args: java.lang.String[] = {java.lang.String[0]@uniqueID} (sp = delegatedPropertyInClass.kt, 5)
|
|
local = a: delegatedPropertyInClass.A = {delegatedPropertyInClass.A@uniqueID} (sp = delegatedPropertyInClass.kt, 6)
|
|
field = prop$delegate: delegatedPropertyInClass.MyDelegate = {delegatedPropertyInClass.MyDelegate@uniqueID} (sp = delegatedPropertyInClass.kt, 12)
|
|
- Class has no fields
|
|
field = prop: int = 1 (sp = delegatedPropertyInClass.kt, 12)
|
|
field = propEx$delegate: delegatedPropertyInClass.MyDelegateThrowsException = {delegatedPropertyInClass.MyDelegateThrowsException@uniqueID} (sp = delegatedPropertyInClass.kt, 13)
|
|
- Class has no fields
|
|
field = propEx: int = {java.lang.IllegalStateException@uniqueID}java.lang.IllegalStateException (sp = delegatedPropertyInClass.kt, 13)
|
|
field = detailMessage: java.lang.String = null (sp = Throwable.!EXT!)
|
|
field = cause: java.lang.Throwable = {java.lang.IllegalStateException@uniqueID}java.lang.IllegalStateException (sp = Throwable.!EXT!)
|
|
field = stackTrace: java.lang.StackTraceElement[] = null (sp = Throwable.!EXT!)
|
|
Disconnected from the target VM, address: '!HOST_NAME!:PORT_NAME!', transport: 'socket'
|
|
|
|
Process finished with exit code 0
|