final class com.oracle.truffle.api.impl.TruffleJDKServices
minor version: 0
major version: 59
flags: flags: (0x0030) ACC_FINAL, ACC_SUPER
this_class: com.oracle.truffle.api.impl.TruffleJDKServices
super_class: java.lang.Object
{
static final boolean $assertionsDisabled;
descriptor: Z
flags: (0x1018) ACC_STATIC, ACC_FINAL, ACC_SYNTHETIC
static void <clinit>();
descriptor: ()V
flags: (0x0008) ACC_STATIC
Code:
stack=1, locals=0, args_size=0
0: ldc Lcom/oracle/truffle/api/impl/TruffleJDKServices;
invokevirtual java.lang.Class.desiredAssertionStatus:()Z
ifne 1
iconst_1
goto 2
StackMap locals:
StackMap stack:
1: iconst_0
StackMap locals:
StackMap stack: int
2: putstatic com.oracle.truffle.api.impl.TruffleJDKServices.$assertionsDisabled:Z
return
LocalVariableTable:
Start End Slot Name Signature
void <init>();
descriptor: ()V
flags: (0x0000)
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
invokespecial java.lang.Object.<init>:()V
return
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 this Lcom/oracle/truffle/api/impl/TruffleJDKServices;
static void exportTo(java.lang.ClassLoader, java.lang.String);
descriptor: (Ljava/lang/ClassLoader;Ljava/lang/String;)V
flags: (0x0008) ACC_STATIC
Code:
stack=0, locals=2, args_size=2
start local 0 start local 1 0: return
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 loader Ljava/lang/ClassLoader;
0 1 1 moduleName Ljava/lang/String;
MethodParameters:
Name Flags
loader
moduleName
static void exportTo(java.lang.Class<?>);
descriptor: (Ljava/lang/Class;)V
flags: (0x0008) ACC_STATIC
Code:
stack=0, locals=1, args_size=1
start local 0 0: return
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 client Ljava/lang/Class<*>;
Signature: (Ljava/lang/Class<*>;)V
MethodParameters:
Name Flags
client
static <S> void addUses(java.lang.Class<S>);
descriptor: (Ljava/lang/Class;)V
flags: (0x0008) ACC_STATIC
Code:
stack=0, locals=1, args_size=1
start local 0 0: return
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 service Ljava/lang/Class<TS;>;
Signature: <S:Ljava/lang/Object;>(Ljava/lang/Class<TS;>;)V
MethodParameters:
Name Flags
service
static <Service> java.util.List<java.lang.Iterable<Service>> getTruffleRuntimeLoaders(java.lang.Class<Service>);
descriptor: (Ljava/lang/Class;)Ljava/util/List;
flags: (0x0008) ACC_STATIC
Code:
stack=4, locals=3, args_size=1
start local 0 0: aload 0
invokestatic com.oracle.truffle.api.impl.TruffleJDKServices.getJVMCIProviders:(Ljava/lang/Class;)Ljava/lang/Iterable;
astore 1
start local 1 1: ldc "truffle.TrustAllTruffleRuntimeProviders"
invokestatic java.lang.Boolean.getBoolean:(Ljava/lang/String;)Z
ifeq 4
2: aload 0
invokestatic java.util.ServiceLoader.load:(Ljava/lang/Class;)Ljava/util/ServiceLoader;
astore 2
start local 2 3: iconst_2
anewarray java.lang.Iterable
dup
iconst_0
aload 1
aastore
dup
iconst_1
aload 2
aastore
invokestatic java.util.Arrays.asList:([Ljava/lang/Object;)Ljava/util/List;
areturn
end local 2 4: StackMap locals: java.lang.Iterable
StackMap stack:
aload 1
invokestatic java.util.Collections.singletonList:(Ljava/lang/Object;)Ljava/util/List;
areturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 5 0 serviceClass Ljava/lang/Class<TService;>;
1 5 1 jvmciProviders Ljava/lang/Iterable<TService;>;
3 4 2 standardProviders Ljava/util/ServiceLoader<TService;>;
Signature: <Service:Ljava/lang/Object;>(Ljava/lang/Class<TService;>;)Ljava/util/List<Ljava/lang/Iterable<TService;>;>;
MethodParameters:
Name Flags
serviceClass
private static <Service> java.lang.Iterable<Service> getJVMCIProviders(java.lang.Class<Service>);
descriptor: (Ljava/lang/Class;)Ljava/lang/Iterable;
flags: (0x000a) ACC_PRIVATE, ACC_STATIC
Code:
stack=2, locals=4, args_size=1
start local 0 0: ldc Lcom/oracle/truffle/api/impl/TruffleJDKServices;
invokevirtual java.lang.Class.getClassLoader:()Ljava/lang/ClassLoader;
astore 1
start local 1 1: invokestatic java.lang.ClassLoader.getSystemClassLoader:()Ljava/lang/ClassLoader;
astore 2
start local 2 2: goto 6
3: StackMap locals: java.lang.ClassLoader java.lang.ClassLoader
StackMap stack:
aload 1
aload 2
if_acmpne 5
4: aconst_null
areturn
5: StackMap locals:
StackMap stack:
aload 1
invokevirtual java.lang.ClassLoader.getParent:()Ljava/lang/ClassLoader;
astore 1
6: StackMap locals:
StackMap stack:
aload 1
ifnonnull 3
7: ldc "jdk.vm.ci.services.Services"
invokestatic java.lang.Class.forName:(Ljava/lang/String;)Ljava/lang/Class;
astore 3
start local 3 8: goto 11
end local 3 StackMap locals:
StackMap stack: java.lang.ClassNotFoundException
9: pop
10: aconst_null
areturn
start local 3 11: StackMap locals: java.lang.Class
StackMap stack:
aload 3
aload 0
invokestatic com.oracle.truffle.api.impl.TruffleJDKServices.reflectiveServiceLoaderLoad:(Ljava/lang/Class;Ljava/lang/Class;)Ljava/lang/Iterable;
areturn
end local 3 end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 12 0 serviceClass Ljava/lang/Class<TService;>;
1 12 1 cl Ljava/lang/ClassLoader;
2 12 2 scl Ljava/lang/ClassLoader;
8 9 3 jvmciServicesClass Ljava/lang/Class<*>;
11 12 3 jvmciServicesClass Ljava/lang/Class<*>;
Exception table:
from to target type
7 8 9 Class java.lang.ClassNotFoundException
Signature: <Service:Ljava/lang/Object;>(Ljava/lang/Class<TService;>;)Ljava/lang/Iterable<TService;>;
MethodParameters:
Name Flags
serviceClass
private static <Service> java.lang.Iterable<Service> reflectiveServiceLoaderLoad(java.lang.Class<?>, java.lang.Class<Service>);
descriptor: (Ljava/lang/Class;Ljava/lang/Class;)Ljava/lang/Iterable;
flags: (0x000a) ACC_PRIVATE, ACC_STATIC
Code:
stack=6, locals=3, args_size=2
start local 0 start local 1 0: aload 0
ldc "load"
iconst_1
anewarray java.lang.Class
dup
iconst_0
ldc Ljava/lang/Class;
aastore
invokevirtual java.lang.Class.getDeclaredMethod:(Ljava/lang/String;[Ljava/lang/Class;)Ljava/lang/reflect/Method;
astore 2
start local 2 1: aload 2
aconst_null
iconst_1
anewarray java.lang.Object
dup
iconst_0
aload 1
aastore
invokevirtual java.lang.reflect.Method.invoke:(Ljava/lang/Object;[Ljava/lang/Object;)Ljava/lang/Object;
checkcast java.lang.Iterable
2: areturn
end local 2 3: StackMap locals:
StackMap stack: java.lang.Throwable
astore 2
start local 2 4: new java.lang.InternalError
dup
aload 2
invokespecial java.lang.InternalError.<init>:(Ljava/lang/Throwable;)V
athrow
end local 2 end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 5 0 servicesClass Ljava/lang/Class<*>;
0 5 1 serviceClass Ljava/lang/Class<TService;>;
1 3 2 m Ljava/lang/reflect/Method;
4 5 2 e Ljava/lang/Throwable;
Exception table:
from to target type
0 2 3 Class java.lang.Throwable
Signature: <Service:Ljava/lang/Object;>(Ljava/lang/Class<*>;Ljava/lang/Class<TService;>;)Ljava/lang/Iterable<TService;>;
MethodParameters:
Name Flags
servicesClass
serviceClass
static java.lang.Object getUnnamedModule(java.lang.ClassLoader);
descriptor: (Ljava/lang/ClassLoader;)Ljava/lang/Object;
flags: (0x0008) ACC_STATIC
Code:
stack=1, locals=1, args_size=1
start local 0 0: aconst_null
areturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 1 0 classLoader Ljava/lang/ClassLoader;
MethodParameters:
Name Flags
classLoader
static boolean verifyModuleVisibility(, java.lang.Class<?>);
descriptor: (Ljava/lang/Object;Ljava/lang/Class;)Z
flags: (0x0008) ACC_STATIC
Code:
stack=2, locals=2, args_size=2
start local 0 start local 1 0: getstatic com.oracle.truffle.api.impl.TruffleJDKServices.$assertionsDisabled:Z
ifne 1
aload 0
ifnull 1
new java.lang.AssertionError
dup
invokespecial java.lang.AssertionError.<init>:()V
athrow
1: StackMap locals:
StackMap stack:
iconst_1
ireturn
end local 1 end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 currentModule Ljava/lang/Object;
0 2 1 memberClass Ljava/lang/Class<*>;
Signature: (Ljava/lang/Object;Ljava/lang/Class<*>;)Z
MethodParameters:
Name Flags
currentModule
memberClass
static boolean isNonTruffleClass(java.lang.Class<?>);
descriptor: (Ljava/lang/Class;)Z
flags: (0x0008) ACC_STATIC
Code:
stack=1, locals=1, args_size=1
start local 0 0: aload 0
invokevirtual java.lang.Class.getClassLoader:()Ljava/lang/ClassLoader;
ifnull 1
iconst_1
ireturn
StackMap locals:
StackMap stack:
1: iconst_0
ireturn
end local 0 LocalVariableTable:
Start End Slot Name Signature
0 2 0 clazz Ljava/lang/Class<*>;
Signature: (Ljava/lang/Class<*>;)Z
MethodParameters:
Name Flags
clazz
}
SourceFile: "TruffleJDKServices.java"