class org.jruby.RubyHash$KeepIfVisitor extends org.jruby.RubyHash$VisitorWithState<org.jruby.runtime.Block>
  minor version: 0
  major version: 59
  flags: flags: (0x0020) ACC_SUPER
  this_class: org.jruby.RubyHash$KeepIfVisitor
  super_class: org.jruby.RubyHash$VisitorWithState
{
  boolean modified;
    descriptor: Z
    flags: (0x0000) 

  private void <init>();
    descriptor: ()V
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // org.jruby.RubyHash$KeepIfVisitor this
         0: .line 1585
            aload 0 /* this */
            invokespecial org.jruby.RubyHash$VisitorWithState.<init>:()V
         1: .line 1586
            aload 0 /* this */
            iconst_0
            putfield org.jruby.RubyHash$KeepIfVisitor.modified:Z
         2: .line 1585
            return
        end local 0 // org.jruby.RubyHash$KeepIfVisitor this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    3     0  this  Lorg/jruby/RubyHash$KeepIfVisitor;

  public void visit(org.jruby.runtime.ThreadContext, org.jruby.RubyHash, org.jruby.runtime.builtin.IRubyObject, org.jruby.runtime.builtin.IRubyObject, int, org.jruby.runtime.Block);
    descriptor: (Lorg/jruby/runtime/ThreadContext;Lorg/jruby/RubyHash;Lorg/jruby/runtime/builtin/IRubyObject;Lorg/jruby/runtime/builtin/IRubyObject;ILorg/jruby/runtime/Block;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=7, args_size=7
        start local 0 // org.jruby.RubyHash$KeepIfVisitor this
        start local 1 // org.jruby.runtime.ThreadContext context
        start local 2 // org.jruby.RubyHash self
        start local 3 // org.jruby.runtime.builtin.IRubyObject key
        start local 4 // org.jruby.runtime.builtin.IRubyObject value
        start local 5 // int index
        start local 6 // org.jruby.runtime.Block block
         0: .line 1589
            aload 6 /* block */
            aload 1 /* context */
            aload 1 /* context */
            getfield org.jruby.runtime.ThreadContext.runtime:Lorg/jruby/Ruby;
            aload 3 /* key */
            aload 4 /* value */
            invokevirtual org.jruby.Ruby.newArray:(Lorg/jruby/runtime/builtin/IRubyObject;Lorg/jruby/runtime/builtin/IRubyObject;)Lorg/jruby/RubyArray;
            aconst_null
            invokevirtual org.jruby.runtime.Block.yieldArray:(Lorg/jruby/runtime/ThreadContext;Lorg/jruby/runtime/builtin/IRubyObject;Lorg/jruby/runtime/builtin/IRubyObject;)Lorg/jruby/runtime/builtin/IRubyObject;
            invokeinterface org.jruby.runtime.builtin.IRubyObject.isTrue:()Z
            ifne 3
         1: .line 1590
            aload 0 /* this */
            iconst_1
            putfield org.jruby.RubyHash$KeepIfVisitor.modified:Z
         2: .line 1591
            aload 2 /* self */
            aload 3 /* key */
            invokevirtual org.jruby.RubyHash.remove:(Ljava/lang/Object;)Ljava/lang/Object;
            pop
         3: .line 1593
      StackMap locals:
      StackMap stack:
            return
        end local 6 // org.jruby.runtime.Block block
        end local 5 // int index
        end local 4 // org.jruby.runtime.builtin.IRubyObject value
        end local 3 // org.jruby.runtime.builtin.IRubyObject key
        end local 2 // org.jruby.RubyHash self
        end local 1 // org.jruby.runtime.ThreadContext context
        end local 0 // org.jruby.RubyHash$KeepIfVisitor this
      LocalVariableTable:
        Start  End  Slot     Name  Signature
            0    4     0     this  Lorg/jruby/RubyHash$KeepIfVisitor;
            0    4     1  context  Lorg/jruby/runtime/ThreadContext;
            0    4     2     self  Lorg/jruby/RubyHash;
            0    4     3      key  Lorg/jruby/runtime/builtin/IRubyObject;
            0    4     4    value  Lorg/jruby/runtime/builtin/IRubyObject;
            0    4     5    index  I
            0    4     6    block  Lorg/jruby/runtime/Block;
    MethodParameters:
         Name  Flags
      context  
      self     
      key      
      value    
      index    
      block    

  public void visit(org.jruby.runtime.ThreadContext, org.jruby.RubyHash, org.jruby.runtime.builtin.IRubyObject, org.jruby.runtime.builtin.IRubyObject, int, java.lang.Object);
    descriptor: (Lorg/jruby/runtime/ThreadContext;Lorg/jruby/RubyHash;Lorg/jruby/runtime/builtin/IRubyObject;Lorg/jruby/runtime/builtin/IRubyObject;ILjava/lang/Object;)V
    flags: (0x1041) ACC_PUBLIC, ACC_BRIDGE, ACC_SYNTHETIC
    Code:
      stack=7, locals=7, args_size=7
         0: .line 1
            aload 0
            aload 1
            aload 2
            aload 3
            aload 4
            iload 5
            aload 6
            checkcast org.jruby.runtime.Block
            invokevirtual org.jruby.RubyHash$KeepIfVisitor.visit:(Lorg/jruby/runtime/ThreadContext;Lorg/jruby/RubyHash;Lorg/jruby/runtime/builtin/IRubyObject;Lorg/jruby/runtime/builtin/IRubyObject;ILorg/jruby/runtime/Block;)V
            return
      LocalVariableTable:
        Start  End  Slot  Name  Signature
}
Signature: Lorg/jruby/RubyHash$VisitorWithState<Lorg/jruby/runtime/Block;>;
SourceFile: "RubyHash.java"
NestHost: org.jruby.RubyHash
InnerClasses:
  private KeepIfVisitor = org.jruby.RubyHash$KeepIfVisitor of org.jruby.RubyHash
  public abstract VisitorWithState = org.jruby.RubyHash$VisitorWithState of org.jruby.RubyHash