org.graalvm.sdk/graal-sdk/21.0.0.2 : org/graalvm/polyglot/Engine.class

Engine
https://github.com/oracle/graal: GraalVM is an ecosystem for compiling and running applications written in multiple languages. GraalVM removes the isolation between programming languages and enables interoperability in a shared runtime.
Universal Permissive License, Version 1.0
GraalVM Development (Oracle Corporation)
public final class org.graalvm.polyglot.Engine implements java.lang.AutoCloseable
  minor version: 0
  major version: 59
  flags: flags: (0x0031) ACC_PUBLIC, ACC_FINAL, ACC_SUPER
  this_class: org.graalvm.polyglot.Engine
  super_class: java.lang.Object
{
  final org.graalvm.polyglot.impl.AbstractPolyglotImpl$AbstractEngineImpl impl;
    descriptor: Lorg/graalvm/polyglot/impl/AbstractPolyglotImpl$AbstractEngineImpl;
    flags: (0x0010) ACC_FINAL

  private static final org.graalvm.polyglot.Engine EMPTY;
    descriptor: Lorg/graalvm/polyglot/Engine;
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL

  private static final boolean JDK8_OR_EARLIER;
    descriptor: Z
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL

  static void <clinit>();
    descriptor: ()V
    flags: (0x0008) ACC_STATIC
    Code:
      stack=3, locals=0, args_size=0
         0: .line 322
            new org.graalvm.polyglot.Engine
            dup
            aconst_null
            invokespecial org.graalvm.polyglot.Engine.<init>:(Lorg/graalvm/polyglot/impl/AbstractPolyglotImpl$AbstractEngineImpl;)V
            putstatic org.graalvm.polyglot.Engine.EMPTY:Lorg/graalvm/polyglot/Engine;
         1: .line 704
            ldc "java.specification.version"
            invokestatic java.lang.System.getProperty:(Ljava/lang/String;)Ljava/lang/String;
            ldc "1.9"
            invokevirtual java.lang.String.compareTo:(Ljava/lang/String;)I
            ifge 2
            iconst_1
            goto 3
      StackMap locals:
      StackMap stack:
         2: iconst_0
      StackMap locals:
      StackMap stack: int
         3: putstatic org.graalvm.polyglot.Engine.JDK8_OR_EARLIER:Z
            return
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  void <init>(org.graalvm.polyglot.impl.AbstractPolyglotImpl$AbstractEngineImpl);
    descriptor: (Lorg/graalvm/polyglot/impl/AbstractPolyglotImpl$AbstractEngineImpl;)V
    flags: (0x0000) 
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // org.graalvm.polyglot.Engine this
        start local 1 // org.graalvm.polyglot.impl.AbstractPolyglotImpl$AbstractEngineImpl impl
         0: .line 110
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 111
            aload 0 /* this */
            aload 1 /* impl */
            putfield org.graalvm.polyglot.Engine.impl:Lorg/graalvm/polyglot/impl/AbstractPolyglotImpl$AbstractEngineImpl;
         2: .line 112
            return
        end local 1 // org.graalvm.polyglot.impl.AbstractPolyglotImpl$AbstractEngineImpl impl
        end local 0 // org.graalvm.polyglot.Engine this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0  this  Lorg/graalvm/polyglot/Engine;
            0    3     1  impl  Lorg/graalvm/polyglot/impl/AbstractPolyglotImpl$AbstractEngineImpl;
    MethodParameters:
      Name  Flags
      impl  

  public java.util.Map<java.lang.String, org.graalvm.polyglot.Language> getLanguages();
    descriptor: ()Ljava/util/Map;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.graalvm.polyglot.Engine this
         0: .line 160
            aload 0 /* this */
            getfield org.graalvm.polyglot.Engine.impl:Lorg/graalvm/polyglot/impl/AbstractPolyglotImpl$AbstractEngineImpl;
            invokevirtual org.graalvm.polyglot.impl.AbstractPolyglotImpl$AbstractEngineImpl.getLanguages:()Ljava/util/Map;
            areturn
        end local 0 // org.graalvm.polyglot.Engine this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/graalvm/polyglot/Engine;
    Signature: ()Ljava/util/Map<Ljava/lang/String;Lorg/graalvm/polyglot/Language;>;

  public java.util.Map<java.lang.String, org.graalvm.polyglot.Instrument> getInstruments();
    descriptor: ()Ljava/util/Map;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.graalvm.polyglot.Engine this
         0: .line 173
            aload 0 /* this */
            getfield org.graalvm.polyglot.Engine.impl:Lorg/graalvm/polyglot/impl/AbstractPolyglotImpl$AbstractEngineImpl;
            invokevirtual org.graalvm.polyglot.impl.AbstractPolyglotImpl$AbstractEngineImpl.getInstruments:()Ljava/util/Map;
            areturn
        end local 0 // org.graalvm.polyglot.Engine this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/graalvm/polyglot/Engine;
    Signature: ()Ljava/util/Map<Ljava/lang/String;Lorg/graalvm/polyglot/Instrument;>;

  public org.graalvm.options.OptionDescriptors getOptions();
    descriptor: ()Lorg/graalvm/options/OptionDescriptors;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.graalvm.polyglot.Engine this
         0: .line 193
            aload 0 /* this */
            getfield org.graalvm.polyglot.Engine.impl:Lorg/graalvm/polyglot/impl/AbstractPolyglotImpl$AbstractEngineImpl;
            invokevirtual org.graalvm.polyglot.impl.AbstractPolyglotImpl$AbstractEngineImpl.getOptions:()Lorg/graalvm/options/OptionDescriptors;
            areturn
        end local 0 // org.graalvm.polyglot.Engine this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/graalvm/polyglot/Engine;

  public java.lang.String getVersion();
    descriptor: ()Ljava/lang/String;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=1
        start local 0 // org.graalvm.polyglot.Engine this
         0: .line 203
            invokestatic org.graalvm.home.HomeFinder.getInstance:()Lorg/graalvm/home/HomeFinder;
            invokevirtual org.graalvm.home.HomeFinder.getVersion:()Ljava/lang/String;
            astore 1 /* version */
        start local 1 // java.lang.String version
         1: .line 204
            aload 1 /* version */
            ldc "snapshot"
            invokevirtual java.lang.String.equals:(Ljava/lang/Object;)Z
            ifeq 3
         2: .line 205
            ldc "Development Build"
            areturn
         3: .line 207
      StackMap locals: java.lang.String
      StackMap stack:
            aload 1 /* version */
            areturn
        end local 1 // java.lang.String version
        end local 0 // org.graalvm.polyglot.Engine this
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0    4     0     this  Lorg/graalvm/polyglot/Engine;
            1    4     1  version  Ljava/lang/String;

  public void close(boolean);
    descriptor: (Z)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=2, args_size=2
        start local 0 // org.graalvm.polyglot.Engine this
        start local 1 // boolean cancelIfExecuting
         0: .line 224
            aload 0 /* this */
            getfield org.graalvm.polyglot.Engine.impl:Lorg/graalvm/polyglot/impl/AbstractPolyglotImpl$AbstractEngineImpl;
            aload 0 /* this */
            iload 1 /* cancelIfExecuting */
            invokevirtual org.graalvm.polyglot.impl.AbstractPolyglotImpl$AbstractEngineImpl.close:(Lorg/graalvm/polyglot/Engine;Z)V
         1: .line 225
            return
        end local 1 // boolean cancelIfExecuting
        end local 0 // org.graalvm.polyglot.Engine this
      LocalVariableTable:
        Start  End  Slot               Name  Signature
            0    2     0               this  Lorg/graalvm/polyglot/Engine;
            0    2     1  cancelIfExecuting  Z
    MethodParameters:
                   Name  Flags
      cancelIfExecuting  

  public void close();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // org.graalvm.polyglot.Engine this
         0: .line 240
            aload 0 /* this */
            iconst_0
            invokevirtual org.graalvm.polyglot.Engine.close:(Z)V
         1: .line 241
            return
        end local 0 // org.graalvm.polyglot.Engine this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lorg/graalvm/polyglot/Engine;

  public java.lang.String getImplementationName();
    descriptor: ()Ljava/lang/String;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.graalvm.polyglot.Engine this
         0: .line 251
            aload 0 /* this */
            getfield org.graalvm.polyglot.Engine.impl:Lorg/graalvm/polyglot/impl/AbstractPolyglotImpl$AbstractEngineImpl;
            invokevirtual org.graalvm.polyglot.impl.AbstractPolyglotImpl$AbstractEngineImpl.getImplementationName:()Ljava/lang/String;
            areturn
        end local 0 // org.graalvm.polyglot.Engine this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/graalvm/polyglot/Engine;

  public static org.graalvm.polyglot.Engine create();
    descriptor: ()Lorg/graalvm/polyglot/Engine;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=1, locals=0, args_size=0
         0: .line 262
            invokestatic org.graalvm.polyglot.Engine.newBuilder:()Lorg/graalvm/polyglot/Engine$Builder;
            invokevirtual org.graalvm.polyglot.Engine$Builder.build:()Lorg/graalvm/polyglot/Engine;
            areturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  public static org.graalvm.polyglot.Engine$Builder newBuilder();
    descriptor: ()Lorg/graalvm/polyglot/Engine$Builder;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=4, locals=0, args_size=0
         0: .line 272
            new org.graalvm.polyglot.Engine$Builder
            dup
            getstatic org.graalvm.polyglot.Engine.EMPTY:Lorg/graalvm/polyglot/Engine;
            dup
            invokevirtual java.lang.Object.getClass:()Ljava/lang/Class;
            pop
            invokespecial org.graalvm.polyglot.Engine$Builder.<init>:(Lorg/graalvm/polyglot/Engine;)V
            areturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  public static java.nio.file.Path findHome();
    descriptor: ()Ljava/nio/file/Path;
    flags: (0x0009) ACC_PUBLIC, ACC_STATIC
    Code:
      stack=1, locals=0, args_size=0
         0: .line 284
            invokestatic org.graalvm.home.HomeFinder.getInstance:()Lorg/graalvm/home/HomeFinder;
            invokevirtual org.graalvm.home.HomeFinder.getHomeFolder:()Ljava/nio/file/Path;
            areturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  public java.util.Set<org.graalvm.polyglot.Source> getCachedSources();
    descriptor: ()Ljava/util/Set;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // org.graalvm.polyglot.Engine this
         0: .line 300
            aload 0 /* this */
            getfield org.graalvm.polyglot.Engine.impl:Lorg/graalvm/polyglot/impl/AbstractPolyglotImpl$AbstractEngineImpl;
            invokevirtual org.graalvm.polyglot.impl.AbstractPolyglotImpl$AbstractEngineImpl.getCachedSources:()Ljava/util/Set;
            areturn
        end local 0 // org.graalvm.polyglot.Engine this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lorg/graalvm/polyglot/Engine;
    Signature: ()Ljava/util/Set<Lorg/graalvm/polyglot/Source;>;

  static org.graalvm.polyglot.impl.AbstractPolyglotImpl getImpl();
    descriptor: ()Lorg/graalvm/polyglot/impl/AbstractPolyglotImpl;
    flags: (0x0008) ACC_STATIC
    Code:
      stack=1, locals=0, args_size=0
         0: .line 304
            getstatic org.graalvm.polyglot.Engine$ImplHolder.IMPL:Lorg/graalvm/polyglot/impl/AbstractPolyglotImpl;
            areturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  static java.lang.Class<?> loadLanguageClass(java.lang.String);
    descriptor: (Ljava/lang/String;)Ljava/lang/Class;
    flags: (0x0008) ACC_STATIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // java.lang.String className
         0: .line 311
            invokestatic org.graalvm.polyglot.Engine.getImpl:()Lorg/graalvm/polyglot/impl/AbstractPolyglotImpl;
            aload 0 /* className */
            invokevirtual org.graalvm.polyglot.impl.AbstractPolyglotImpl.loadLanguageClass:(Ljava/lang/String;)Ljava/lang/Class;
            areturn
        end local 0 // java.lang.String className
      LocalVariableTable:
        Start  End  Slot       Name  Signature
            0    1     0  className  Ljava/lang/String;
    Signature: (Ljava/lang/String;)Ljava/lang/Class<*>;
    MethodParameters:
           Name  Flags
      className  

  static java.util.Collection<org.graalvm.polyglot.Engine> findActiveEngines();
    descriptor: ()Ljava/util/Collection;
    flags: (0x0008) ACC_STATIC
    Code:
      stack=1, locals=0, args_size=0
         0: .line 319
            invokestatic org.graalvm.polyglot.Engine.getImpl:()Lorg/graalvm/polyglot/impl/AbstractPolyglotImpl;
            invokevirtual org.graalvm.polyglot.impl.AbstractPolyglotImpl.findActiveEngines:()Ljava/util/Collection;
            areturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature
    Signature: ()Ljava/util/Collection<Lorg/graalvm/polyglot/Engine;>;

  private static org.graalvm.polyglot.impl.AbstractPolyglotImpl initEngineImpl();
    descriptor: ()Lorg/graalvm/polyglot/impl/AbstractPolyglotImpl;
    flags: (0x000a) ACC_PRIVATE, ACC_STATIC
    Code:
      stack=2, locals=0, args_size=0
         0: .line 707
            new org.graalvm.polyglot.Engine$1
            dup
            invokespecial org.graalvm.polyglot.Engine$1.<init>:()V
            invokestatic java.security.AccessController.doPrivileged:(Ljava/security/PrivilegedAction;)Ljava/lang/Object;
            checkcast org.graalvm.polyglot.impl.AbstractPolyglotImpl
            areturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  static org.graalvm.polyglot.impl.AbstractPolyglotImpl createInvalidPolyglotImpl();
    descriptor: ()Lorg/graalvm/polyglot/impl/AbstractPolyglotImpl;
    flags: (0x0008) ACC_STATIC
    Code:
      stack=2, locals=0, args_size=0
         0: .line 763
            new org.graalvm.polyglot.Engine$PolyglotInvalid
            dup
            invokespecial org.graalvm.polyglot.Engine$PolyglotInvalid.<init>:()V
            areturn
      LocalVariableTable:
        Start  End  Slot  Name  Signature
}
SourceFile: "Engine.java"
NestMembers:
  org.graalvm.polyglot.Engine$1  org.graalvm.polyglot.Engine$APIAccessImpl  org.graalvm.polyglot.Engine$Builder  org.graalvm.polyglot.Engine$ImplHolder  org.graalvm.polyglot.Engine$PolyglotInvalid  org.graalvm.polyglot.Engine$PolyglotInvalid$1  org.graalvm.polyglot.Engine$PolyglotInvalid$2  org.graalvm.polyglot.Engine$PolyglotInvalid$EmptySource
InnerClasses:
  org.graalvm.polyglot.Engine$1
  APIAccessImpl = org.graalvm.polyglot.Engine$APIAccessImpl of org.graalvm.polyglot.Engine
  public final Builder = org.graalvm.polyglot.Engine$Builder of org.graalvm.polyglot.Engine
  private final ImplHolder = org.graalvm.polyglot.Engine$ImplHolder of org.graalvm.polyglot.Engine
  private PolyglotInvalid = org.graalvm.polyglot.Engine$PolyglotInvalid of org.graalvm.polyglot.Engine
  public abstract AbstractEngineImpl = org.graalvm.polyglot.impl.AbstractPolyglotImpl$AbstractEngineImpl of org.graalvm.polyglot.impl.AbstractPolyglotImpl
/

org.graalvm.sdk/ graal-sdk/ 21.0.0.2/ org/graalvm/polyglot/Engine.class
