https://github.com/google/guava/guava: Guava is a suite of core and expanded libraries that include utility classes, google's collections, io classes, and much much more. 
class com.google.common.reflect.Types$JavaVersion$6 extends com.google.common.reflect.TypeCapture<int[]>
  minor version: 0
  major version: 59
  flags: flags: (0x0020) ACC_SUPER
  this_class: com.google.common.reflect.Types$JavaVersion$6
  super_class: com.google.common.reflect.TypeCapture
{
  void <init>();
    descriptor: ()V
    flags: (0x0000) 
    Code:
      stack=1, locals=1, args_size=1
        start local 0 // com.google.common.reflect.Types$JavaVersion$6 this
         0: .line 629
            aload 0 /* this */
            invokespecial com.google.common.reflect.TypeCapture.<init>:()V
            return
        end local 0 // com.google.common.reflect.Types$JavaVersion$6 this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    1     0  this  Lcom/google/common/reflect/Types$JavaVersion$6;
}
Signature: Lcom/google/common/reflect/TypeCapture<[I>;
SourceFile: "Types.java"
EnclosingMethod: com.google.common.reflect.Types$JavaVersion
NestHost: com.google.common.reflect.Types
InnerClasses:
  abstract JavaVersion = com.google.common.reflect.Types$JavaVersion of com.google.common.reflect.Types
  com.google.common.reflect.Types$JavaVersion$6