https://projects.eclipse.org/projects/ee4j.grizzly/grizzly-websockets-server: Grizzly Bill of Materials (BOM) (Oracle Corporation) 
public interface org.glassfish.grizzly.http.io.BinaryNIOInputSource extends org.glassfish.grizzly.InputSource
  minor version: 0
  major version: 59
  flags: flags: (0x0601) ACC_PUBLIC, ACC_INTERFACE, ACC_ABSTRACT
  this_class: org.glassfish.grizzly.http.io.BinaryNIOInputSource
  super_class: java.lang.Object
{
  public abstract org.glassfish.grizzly.Buffer getBuffer();
    descriptor: ()Lorg/glassfish/grizzly/Buffer;
    flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT

  public abstract org.glassfish.grizzly.Buffer readBuffer();
    descriptor: ()Lorg/glassfish/grizzly/Buffer;
    flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT

  public abstract org.glassfish.grizzly.Buffer readBuffer(int);
    descriptor: (I)Lorg/glassfish/grizzly/Buffer;
    flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
    MethodParameters:
      Name  Flags
      size  
}
SourceFile: "BinaryNIOInputSource.java"