https://www.spring.io/spring-data/spring-data-commons: Global parent pom.xml to be used by Spring Data modules (Pivotal Software, Inc.) 
abstract class org.springframework.data.geo.GeoModule$CircleMixin
  minor version: 0
  major version: 59
  flags: flags: (0x0420) ACC_SUPER, ACC_ABSTRACT
  this_class: org.springframework.data.geo.GeoModule$CircleMixin
  super_class: java.lang.Object
{
  void <init>(org.springframework.data.geo.Point, org.springframework.data.geo.Distance);
    descriptor: (Lorg/springframework/data/geo/Point;Lorg/springframework/data/geo/Distance;)V
    flags: (0x0000) 
    Code:
      stack=1, locals=3, args_size=3
        start local 0 // org.springframework.data.geo.GeoModule$CircleMixin this
        start local 1 // org.springframework.data.geo.Point center
        start local 2 // org.springframework.data.geo.Distance radius
         0: .line 66
            aload 0 /* this */
            invokespecial java.lang.Object.<init>:()V
            return
        end local 2 // org.springframework.data.geo.Distance radius
        end local 1 // org.springframework.data.geo.Point center
        end local 0 // org.springframework.data.geo.GeoModule$CircleMixin this
      LocalVariableTable:
        Start  End  Slot    Name  Signature
            0    1     0    this  Lorg/springframework/data/geo/GeoModule$CircleMixin;
            0    1     1  center  Lorg/springframework/data/geo/Point;
            0    1     2  radius  Lorg/springframework/data/geo/Distance;
    RuntimeVisibleParameterAnnotations: 
      0:
        com.fasterxml.jackson.annotation.JsonProperty(value = "center")
      1:
        com.fasterxml.jackson.annotation.JsonProperty(value = "radius")
    MethodParameters:
        Name  Flags
      center  
      radius  
}
SourceFile: "GeoModule.java"
NestHost: org.springframework.data.geo.GeoModule
InnerClasses:
  abstract CircleMixin = org.springframework.data.geo.GeoModule$CircleMixin of org.springframework.data.geo.GeoModule