http://bytebuddy.net/byte-buddy-dep: Byte Buddy is a Java library for creating Java classes at run time. This artifact is a build of Byte Buddy with a remaining dependency onto ASM. You should never depend on this module without repackaging Byte Buddy and ASM into your own namespace. 
public class net.bytebuddy.build.Plugin$Engine$Target$InMemory implements net.bytebuddy.build.Plugin$Engine$Target, net.bytebuddy.build.Plugin$Engine$Target$Sink
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: net.bytebuddy.build.Plugin$Engine$Target$InMemory
  super_class: java.lang.Object
{
  private final java.util.Map<java.lang.String, byte[]> storage;
    descriptor: Ljava/util/Map;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL
    Signature: Ljava/util/Map<Ljava/lang/String;[B>;

  public void <init>();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=1, args_size=1
        start local 0 // net.bytebuddy.build.Plugin$Engine$Target$InMemory this
         0: .line 2857
            aload 0 /* this */
            new java.util.HashMap
            dup
            invokespecial java.util.HashMap.<init>:()V
            invokespecial net.bytebuddy.build.Plugin$Engine$Target$InMemory.<init>:(Ljava/util/Map;)V
         1: .line 2858
            return
        end local 0 // net.bytebuddy.build.Plugin$Engine$Target$InMemory this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lnet/bytebuddy/build/Plugin$Engine$Target$InMemory;

  public void <init>(java.util.Map<java.lang.String, byte[]>);
    descriptor: (Ljava/util/Map;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=2, args_size=2
        start local 0 // net.bytebuddy.build.Plugin$Engine$Target$InMemory this
        start local 1 // java.util.Map storage
         0: .line 2865
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
         1: .line 2866
            aload 0 /* this */
            aload 1 /* storage */
            putfield net.bytebuddy.build.Plugin$Engine$Target$InMemory.storage:Ljava/util/Map;
         2: .line 2867
            return
        end local 1 // java.util.Map storage
        end local 0 // net.bytebuddy.build.Plugin$Engine$Target$InMemory this
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0    3     0     this  Lnet/bytebuddy/build/Plugin$Engine$Target$InMemory;
            0    3     1  storage  Ljava/util/Map<Ljava/lang/String;[B>;
    Signature: (Ljava/util/Map<Ljava/lang/String;[B>;)V
    MethodParameters:
         Name  Flags
      storage  

  public net.bytebuddy.build.Plugin$Engine$Target$Sink write(java.util.jar.Manifest);
    descriptor: (Ljava/util/jar/Manifest;)Lnet/bytebuddy/build/Plugin$Engine$Target$Sink;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=4, args_size=2
        start local 0 // net.bytebuddy.build.Plugin$Engine$Target$InMemory this
        start local 1 // java.util.jar.Manifest manifest
         0: .line 2873
            aload 1 /* manifest */
            ifnull 9
         1: .line 2874
            new java.io.ByteArrayOutputStream
            dup
            invokespecial java.io.ByteArrayOutputStream.<init>:()V
            astore 2 /* outputStream */
        start local 2 // java.io.ByteArrayOutputStream outputStream
         2: .line 2876
            aload 1 /* manifest */
            aload 2 /* outputStream */
            invokevirtual java.util.jar.Manifest.write:(Ljava/io/OutputStream;)V
         3: .line 2877
            goto 7
      StackMap locals: net.bytebuddy.build.Plugin$Engine$Target$InMemory java.util.jar.Manifest java.io.ByteArrayOutputStream
      StackMap stack: java.lang.Throwable
         4: astore 3
         5: .line 2878
            aload 2 /* outputStream */
            invokevirtual java.io.ByteArrayOutputStream.close:()V
         6: .line 2879
            aload 3
            athrow
         7: .line 2878
      StackMap locals:
      StackMap stack:
            aload 2 /* outputStream */
            invokevirtual java.io.ByteArrayOutputStream.close:()V
         8: .line 2880
            aload 0 /* this */
            getfield net.bytebuddy.build.Plugin$Engine$Target$InMemory.storage:Ljava/util/Map;
            ldc "META-INF/MANIFEST.MF"
            aload 2 /* outputStream */
            invokevirtual java.io.ByteArrayOutputStream.toByteArray:()[B
            invokeinterface java.util.Map.put:(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;
            pop
        end local 2 // java.io.ByteArrayOutputStream outputStream
         9: .line 2882
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            areturn
        end local 1 // java.util.jar.Manifest manifest
        end local 0 // net.bytebuddy.build.Plugin$Engine$Target$InMemory this
      LocalVariableTable:
        Start  End  Slot          Name  Signature
            0   10     0          this  Lnet/bytebuddy/build/Plugin$Engine$Target$InMemory;
            0   10     1      manifest  Ljava/util/jar/Manifest;
            2    9     2  outputStream  Ljava/io/ByteArrayOutputStream;
      Exception table:
        from    to  target  type
           2     4       4  any
    Exceptions:
      throws java.io.IOException
    MethodParameters:
          Name  Flags
      manifest  

  public void store(java.util.Map<net.bytebuddy.description.type.TypeDescription, byte[]>);
    descriptor: (Ljava/util/Map;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=4, args_size=2
        start local 0 // net.bytebuddy.build.Plugin$Engine$Target$InMemory this
        start local 1 // java.util.Map binaryRepresentations
         0: .line 2889
            aload 1 /* binaryRepresentations */
            invokeinterface java.util.Map.entrySet:()Ljava/util/Set;
            invokeinterface java.util.Set.iterator:()Ljava/util/Iterator;
            astore 3
            goto 3
      StackMap locals: net.bytebuddy.build.Plugin$Engine$Target$InMemory java.util.Map top java.util.Iterator
      StackMap stack:
         1: aload 3
            invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
            checkcast java.util.Map$Entry
            astore 2 /* entry */
        start local 2 // java.util.Map$Entry entry
         2: .line 2890
            aload 0 /* this */
            getfield net.bytebuddy.build.Plugin$Engine$Target$InMemory.storage:Ljava/util/Map;
            new java.lang.StringBuilder
            dup
            aload 2 /* entry */
            invokeinterface java.util.Map$Entry.getKey:()Ljava/lang/Object;
            checkcast net.bytebuddy.description.type.TypeDescription
            invokeinterface net.bytebuddy.description.type.TypeDescription.getInternalName:()Ljava/lang/String;
            invokestatic java.lang.String.valueOf:(Ljava/lang/Object;)Ljava/lang/String;
            invokespecial java.lang.StringBuilder.<init>:(Ljava/lang/String;)V
            ldc ".class"
            invokevirtual java.lang.StringBuilder.append:(Ljava/lang/String;)Ljava/lang/StringBuilder;
            invokevirtual java.lang.StringBuilder.toString:()Ljava/lang/String;
            aload 2 /* entry */
            invokeinterface java.util.Map$Entry.getValue:()Ljava/lang/Object;
            checkcast byte[]
            invokeinterface java.util.Map.put:(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;
            pop
        end local 2 // java.util.Map$Entry entry
         3: .line 2889
      StackMap locals:
      StackMap stack:
            aload 3
            invokeinterface java.util.Iterator.hasNext:()Z
            ifne 1
         4: .line 2892
            return
        end local 1 // java.util.Map binaryRepresentations
        end local 0 // net.bytebuddy.build.Plugin$Engine$Target$InMemory this
      LocalVariableTable:
        Start  End  Slot                   Name  Signature
            0    5     0                   this  Lnet/bytebuddy/build/Plugin$Engine$Target$InMemory;
            0    5     1  binaryRepresentations  Ljava/util/Map<Lnet/bytebuddy/description/type/TypeDescription;[B>;
            2    3     2                  entry  Ljava/util/Map$Entry<Lnet/bytebuddy/description/type/TypeDescription;[B>;
    Signature: (Ljava/util/Map<Lnet/bytebuddy/description/type/TypeDescription;[B>;)V
    MethodParameters:
                       Name  Flags
      binaryRepresentations  

  public void retain(net.bytebuddy.build.Plugin$Engine$Source$Element);
    descriptor: (Lnet/bytebuddy/build/Plugin$Engine$Source$Element;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=9, args_size=2
        start local 0 // net.bytebuddy.build.Plugin$Engine$Target$InMemory this
        start local 1 // net.bytebuddy.build.Plugin$Engine$Source$Element element
         0: .line 2898
            aload 1 /* element */
            invokeinterface net.bytebuddy.build.Plugin$Engine$Source$Element.getName:()Ljava/lang/String;
            astore 2 /* name */
        start local 2 // java.lang.String name
         1: .line 2899
            aload 2 /* name */
            ldc "/"
            invokevirtual java.lang.String.endsWith:(Ljava/lang/String;)Z
            ifne 20
         2: .line 2900
            new java.io.ByteArrayOutputStream
            dup
            invokespecial java.io.ByteArrayOutputStream.<init>:()V
            astore 3 /* outputStream */
        start local 3 // java.io.ByteArrayOutputStream outputStream
         3: .line 2902
            aload 1 /* element */
            invokeinterface net.bytebuddy.build.Plugin$Engine$Source$Element.getInputStream:()Ljava/io/InputStream;
            astore 4 /* inputStream */
        start local 4 // java.io.InputStream inputStream
         4: .line 2904
            sipush 1024
            newarray 8
            astore 5 /* buffer */
        start local 5 // byte[] buffer
         5: .line 2906
            goto 7
        start local 6 // int length
         6: .line 2907
      StackMap locals: net.bytebuddy.build.Plugin$Engine$Target$InMemory net.bytebuddy.build.Plugin$Engine$Source$Element java.lang.String java.io.ByteArrayOutputStream java.io.InputStream byte[] int
      StackMap stack:
            aload 3 /* outputStream */
            aload 5 /* buffer */
            iconst_0
            iload 6 /* length */
            invokevirtual java.io.ByteArrayOutputStream.write:([BII)V
        end local 6 // int length
         7: .line 2906
      StackMap locals:
      StackMap stack:
            aload 4 /* inputStream */
            aload 5 /* buffer */
            invokevirtual java.io.InputStream.read:([B)I
            dup
            istore 6 /* length */
        start local 6 // int length
         8: iconst_m1
            if_icmpne 6
        end local 6 // int length
        end local 5 // byte[] buffer
         9: .line 2909
            goto 13
      StackMap locals: net.bytebuddy.build.Plugin$Engine$Target$InMemory net.bytebuddy.build.Plugin$Engine$Source$Element java.lang.String java.io.ByteArrayOutputStream java.io.InputStream
      StackMap stack: java.lang.Throwable
        10: astore 7
        11: .line 2910
            aload 4 /* inputStream */
            invokevirtual java.io.InputStream.close:()V
        12: .line 2911
            aload 7
            athrow
        13: .line 2910
      StackMap locals:
      StackMap stack:
            aload 4 /* inputStream */
            invokevirtual java.io.InputStream.close:()V
        end local 4 // java.io.InputStream inputStream
        14: .line 2912
            goto 18
      StackMap locals: net.bytebuddy.build.Plugin$Engine$Target$InMemory net.bytebuddy.build.Plugin$Engine$Source$Element java.lang.String java.io.ByteArrayOutputStream
      StackMap stack: java.lang.Throwable
        15: astore 8
        16: .line 2913
            aload 3 /* outputStream */
            invokevirtual java.io.ByteArrayOutputStream.close:()V
        17: .line 2914
            aload 8
            athrow
        18: .line 2913
      StackMap locals:
      StackMap stack:
            aload 3 /* outputStream */
            invokevirtual java.io.ByteArrayOutputStream.close:()V
        19: .line 2915
            aload 0 /* this */
            getfield net.bytebuddy.build.Plugin$Engine$Target$InMemory.storage:Ljava/util/Map;
            aload 1 /* element */
            invokeinterface net.bytebuddy.build.Plugin$Engine$Source$Element.getName:()Ljava/lang/String;
            aload 3 /* outputStream */
            invokevirtual java.io.ByteArrayOutputStream.toByteArray:()[B
            invokeinterface java.util.Map.put:(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;
            pop
        end local 3 // java.io.ByteArrayOutputStream outputStream
        20: .line 2917
      StackMap locals:
      StackMap stack:
            return
        end local 2 // java.lang.String name
        end local 1 // net.bytebuddy.build.Plugin$Engine$Source$Element element
        end local 0 // net.bytebuddy.build.Plugin$Engine$Target$InMemory this
      LocalVariableTable:
        Start  End  Slot          Name  Signature
            0   21     0          this  Lnet/bytebuddy/build/Plugin$Engine$Target$InMemory;
            0   21     1       element  Lnet/bytebuddy/build/Plugin$Engine$Source$Element;
            1   21     2          name  Ljava/lang/String;
            3   20     3  outputStream  Ljava/io/ByteArrayOutputStream;
            4   14     4   inputStream  Ljava/io/InputStream;
            5    9     5        buffer  [B
            6    7     6        length  I
            8    9     6        length  I
      Exception table:
        from    to  target  type
           4    10      10  any
           3    15      15  any
    Exceptions:
      throws java.io.IOException
    MethodParameters:
         Name  Flags
      element  

  public void close();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=0, locals=1, args_size=1
        start local 0 // net.bytebuddy.build.Plugin$Engine$Target$InMemory this
         0: .line 2924
            return
        end local 0 // net.bytebuddy.build.Plugin$Engine$Target$InMemory this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lnet/bytebuddy/build/Plugin$Engine$Target$InMemory;

  public java.util.Map<java.lang.String, byte[]> getStorage();
    descriptor: ()Ljava/util/Map;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // net.bytebuddy.build.Plugin$Engine$Target$InMemory this
         0: .line 2932
            aload 0 /* this */
            getfield net.bytebuddy.build.Plugin$Engine$Target$InMemory.storage:Ljava/util/Map;
            areturn
        end local 0 // net.bytebuddy.build.Plugin$Engine$Target$InMemory this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lnet/bytebuddy/build/Plugin$Engine$Target$InMemory;
    Signature: ()Ljava/util/Map<Ljava/lang/String;[B>;

  public java.util.Map<java.lang.String, byte[]> toTypeMap();
    descriptor: ()Ljava/util/Map;
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=4, args_size=1
        start local 0 // net.bytebuddy.build.Plugin$Engine$Target$InMemory this
         0: .line 2941
            new java.util.HashMap
            dup
            invokespecial java.util.HashMap.<init>:()V
            astore 1 /* binaryRepresentations */
        start local 1 // java.util.Map binaryRepresentations
         1: .line 2942
            aload 0 /* this */
            getfield net.bytebuddy.build.Plugin$Engine$Target$InMemory.storage:Ljava/util/Map;
            invokeinterface java.util.Map.entrySet:()Ljava/util/Set;
            invokeinterface java.util.Set.iterator:()Ljava/util/Iterator;
            astore 3
            goto 8
      StackMap locals: net.bytebuddy.build.Plugin$Engine$Target$InMemory java.util.Map top java.util.Iterator
      StackMap stack:
         2: aload 3
            invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
            checkcast java.util.Map$Entry
            astore 2 /* entry */
        start local 2 // java.util.Map$Entry entry
         3: .line 2943
            aload 2 /* entry */
            invokeinterface java.util.Map$Entry.getKey:()Ljava/lang/Object;
            checkcast java.lang.String
            ldc ".class"
            invokevirtual java.lang.String.endsWith:(Ljava/lang/String;)Z
            ifeq 8
         4: .line 2944
            aload 1 /* binaryRepresentations */
            aload 2 /* entry */
            invokeinterface java.util.Map$Entry.getKey:()Ljava/lang/Object;
            checkcast java.lang.String
         5: .line 2945
            iconst_0
            aload 2 /* entry */
            invokeinterface java.util.Map$Entry.getKey:()Ljava/lang/Object;
            checkcast java.lang.String
            invokevirtual java.lang.String.length:()I
            ldc ".class"
            invokevirtual java.lang.String.length:()I
            isub
            invokevirtual java.lang.String.substring:(II)Ljava/lang/String;
         6: .line 2946
            bipush 47
            bipush 46
            invokevirtual java.lang.String.replace:(CC)Ljava/lang/String;
            aload 2 /* entry */
            invokeinterface java.util.Map$Entry.getValue:()Ljava/lang/Object;
            checkcast byte[]
         7: .line 2944
            invokeinterface java.util.Map.put:(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object;
            pop
        end local 2 // java.util.Map$Entry entry
         8: .line 2942
      StackMap locals:
      StackMap stack:
            aload 3
            invokeinterface java.util.Iterator.hasNext:()Z
            ifne 2
         9: .line 2949
            aload 1 /* binaryRepresentations */
            areturn
        end local 1 // java.util.Map binaryRepresentations
        end local 0 // net.bytebuddy.build.Plugin$Engine$Target$InMemory this
      LocalVariableTable:
        Start  End  Slot                   Name  Signature
            0   10     0                   this  Lnet/bytebuddy/build/Plugin$Engine$Target$InMemory;
            1   10     1  binaryRepresentations  Ljava/util/Map<Ljava/lang/String;[B>;
            3    8     2                  entry  Ljava/util/Map$Entry<Ljava/lang/String;[B>;
    Signature: ()Ljava/util/Map<Ljava/lang/String;[B>;
}
SourceFile: "Plugin.java"
NestHost: net.bytebuddy.build.Plugin
InnerClasses:
  public abstract Entry = java.util.Map$Entry of java.util.Map
  public abstract Enhance = net.bytebuddy.build.HashCodeAndEqualsPlugin$Enhance of net.bytebuddy.build.HashCodeAndEqualsPlugin
  public abstract Engine = net.bytebuddy.build.Plugin$Engine of net.bytebuddy.build.Plugin
  public abstract Source = net.bytebuddy.build.Plugin$Engine$Source of net.bytebuddy.build.Plugin$Engine
  public abstract Element = net.bytebuddy.build.Plugin$Engine$Source$Element of net.bytebuddy.build.Plugin$Engine$Source
  public abstract Target = net.bytebuddy.build.Plugin$Engine$Target of net.bytebuddy.build.Plugin$Engine
  public InMemory = net.bytebuddy.build.Plugin$Engine$Target$InMemory of net.bytebuddy.build.Plugin$Engine$Target
  public abstract Sink = net.bytebuddy.build.Plugin$Engine$Target$Sink of net.bytebuddy.build.Plugin$Engine$Target
    RuntimeVisibleAnnotations: 
      net.bytebuddy.build.HashCodeAndEqualsPlugin$Enhance()