http://xmlgraphics.apache.org/fop/: Apache FOP (Formatting Objects Processor) is the world's first print formatter driven by XSL formatting objects (XSL-FO) and the world's first output independent formatter. It is a Java application that reads a formatting object (FO) tree and renders the resulting pages to a specified output. Output formats currently supported include PDF, PCL, PS, AFP, TIFF, PNG, SVG, XML (area tree representation), Print, AWT and TXT. The primary output target is PDF. (Apache Software Foundation) 
public class org.apache.fop.layoutmgr.BlockLayoutManager$ProxyLMiter extends org.apache.fop.layoutmgr.LMiter
  minor version: 0
  major version: 59
  flags: flags: (0x0021) ACC_PUBLIC, ACC_SUPER
  this_class: org.apache.fop.layoutmgr.BlockLayoutManager$ProxyLMiter
  super_class: org.apache.fop.layoutmgr.LMiter
{
  final org.apache.fop.layoutmgr.BlockLayoutManager this$0;
    descriptor: Lorg/apache/fop/layoutmgr/BlockLayoutManager;
    flags: (0x1010) ACC_FINAL, ACC_SYNTHETIC

  public void <init>(org.apache.fop.layoutmgr.BlockLayoutManager);
    descriptor: (Lorg/apache/fop/layoutmgr/BlockLayoutManager;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=4, locals=2, args_size=2
        start local 0 // org.apache.fop.layoutmgr.BlockLayoutManager$ProxyLMiter this
         0: .line 176
            aload 0 /* this */
            aload 1
            putfield org.apache.fop.layoutmgr.BlockLayoutManager$ProxyLMiter.this$0:Lorg/apache/fop/layoutmgr/BlockLayoutManager;
         1: .line 177
            aload 0 /* this */
            aload 1
            invokespecial org.apache.fop.layoutmgr.LMiter.<init>:(Lorg/apache/fop/layoutmgr/LayoutManager;)V
         2: .line 178
            aload 0 /* this */
            new java.util.ArrayList
            dup
            bipush 10
            invokespecial java.util.ArrayList.<init>:(I)V
            putfield org.apache.fop.layoutmgr.BlockLayoutManager$ProxyLMiter.listLMs:Ljava/util/List;
         3: .line 179
            return
        end local 0 // org.apache.fop.layoutmgr.BlockLayoutManager$ProxyLMiter this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    4     0  this  Lorg/apache/fop/layoutmgr/BlockLayoutManager$ProxyLMiter;
    MethodParameters:
        Name  Flags
      this$0  final

  public boolean hasNext();
    descriptor: ()Z
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=2, locals=1, args_size=1
        start local 0 // org.apache.fop.layoutmgr.BlockLayoutManager$ProxyLMiter this
         0: .line 185
            aload 0 /* this */
            getfield org.apache.fop.layoutmgr.BlockLayoutManager$ProxyLMiter.curPos:I
            aload 0 /* this */
            getfield org.apache.fop.layoutmgr.BlockLayoutManager$ProxyLMiter.listLMs:Ljava/util/List;
            invokeinterface java.util.List.size:()I
            if_icmplt 1
            aload 0 /* this */
            aload 0 /* this */
            getfield org.apache.fop.layoutmgr.BlockLayoutManager$ProxyLMiter.curPos:I
            invokevirtual org.apache.fop.layoutmgr.BlockLayoutManager$ProxyLMiter.createNextChildLMs:(I)Z
            ifne 1
            iconst_0
            ireturn
      StackMap locals:
      StackMap stack:
         1: iconst_1
            ireturn
        end local 0 // org.apache.fop.layoutmgr.BlockLayoutManager$ProxyLMiter this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lorg/apache/fop/layoutmgr/BlockLayoutManager$ProxyLMiter;

  protected boolean createNextChildLMs(int);
    descriptor: (I)Z
    flags: (0x0004) ACC_PROTECTED
    Code:
      stack=3, locals=3, args_size=2
        start local 0 // org.apache.fop.layoutmgr.BlockLayoutManager$ProxyLMiter this
        start local 1 // int pos
         0: .line 193
            aload 0 /* this */
            getfield org.apache.fop.layoutmgr.BlockLayoutManager$ProxyLMiter.this$0:Lorg/apache/fop/layoutmgr/BlockLayoutManager;
            iload 1 /* pos */
            iconst_1
            iadd
            aload 0 /* this */
            getfield org.apache.fop.layoutmgr.BlockLayoutManager$ProxyLMiter.listLMs:Ljava/util/List;
            invokeinterface java.util.List.size:()I
            isub
            invokevirtual org.apache.fop.layoutmgr.BlockLayoutManager.createChildLMs:(I)Ljava/util/List;
            astore 2 /* newLMs */
        start local 2 // java.util.List newLMs
         1: .line 194
            aload 2 /* newLMs */
            ifnull 3
         2: .line 195
            aload 0 /* this */
            getfield org.apache.fop.layoutmgr.BlockLayoutManager$ProxyLMiter.listLMs:Ljava/util/List;
            aload 2 /* newLMs */
            invokeinterface java.util.List.addAll:(Ljava/util/Collection;)Z
            pop
         3: .line 197
      StackMap locals: java.util.List
      StackMap stack:
            iload 1 /* pos */
            aload 0 /* this */
            getfield org.apache.fop.layoutmgr.BlockLayoutManager$ProxyLMiter.listLMs:Ljava/util/List;
            invokeinterface java.util.List.size:()I
            if_icmpge 4
            iconst_1
            ireturn
      StackMap locals:
      StackMap stack:
         4: iconst_0
            ireturn
        end local 2 // java.util.List newLMs
        end local 1 // int pos
        end local 0 // org.apache.fop.layoutmgr.BlockLayoutManager$ProxyLMiter this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    5     0    this  Lorg/apache/fop/layoutmgr/BlockLayoutManager$ProxyLMiter;
            0    5     1     pos  I
            1    5     2  newLMs  Ljava/util/List<Lorg/apache/fop/layoutmgr/LayoutManager;>;
    MethodParameters:
      Name  Flags
      pos   
}
SourceFile: "BlockLayoutManager.java"
NestHost: org.apache.fop.layoutmgr.BlockLayoutManager
InnerClasses:
  protected ProxyLMiter = org.apache.fop.layoutmgr.BlockLayoutManager$ProxyLMiter of org.apache.fop.layoutmgr.BlockLayoutManager