http://ehcache.org: The API module of Ehcache 3 (Terracotta Inc., a wholly-owned subsidiary of Software AG USA, Inc.) 
class org.ehcache.expiry.Expirations$NoExpiry extends org.ehcache.expiry.Expirations$BaseExpiry<java.lang.Object, java.lang.Object>
  minor version: 0
  major version: 59
  flags: flags: (0x0020) ACC_SUPER
  this_class: org.ehcache.expiry.Expirations$NoExpiry
  super_class: org.ehcache.expiry.Expirations$BaseExpiry
{
  private static final org.ehcache.expiry.Expiry<java.lang.Object, java.lang.Object> INSTANCE;
    descriptor: Lorg/ehcache/expiry/Expiry;
    flags: (0x001a) ACC_PRIVATE, ACC_STATIC, ACC_FINAL
    Signature: Lorg/ehcache/expiry/Expiry<Ljava/lang/Object;Ljava/lang/Object;>;

  static void <clinit>();
    descriptor: ()V
    flags: (0x0008) ACC_STATIC
    Code:
      stack=2, locals=0, args_size=0
         0: .line 170
            new org.ehcache.expiry.Expirations$NoExpiry
            dup
            invokespecial org.ehcache.expiry.Expirations$NoExpiry.<init>:()V
            putstatic org.ehcache.expiry.Expirations$NoExpiry.INSTANCE:Lorg/ehcache/expiry/Expiry;
            return
      LocalVariableTable:
        Start  End  Slot  Name  Signature

  private void <init>();
    descriptor: ()V
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=4, locals=1, args_size=1
        start local 0 // org.ehcache.expiry.Expirations$NoExpiry this
         0: .line 173
            aload 0 /* this */
            getstatic org.ehcache.expiry.Duration.INFINITE:Lorg/ehcache/expiry/Duration;
            aconst_null
            aconst_null
            invokespecial org.ehcache.expiry.Expirations$BaseExpiry.<init>:(Lorg/ehcache/expiry/Duration;Lorg/ehcache/expiry/Duration;Lorg/ehcache/expiry/Duration;)V
         1: .line 174
            return
        end local 0 // org.ehcache.expiry.Expirations$NoExpiry this
      LocalVariableTable:
        Start  End  Slot  Name  Signature
            0    2     0  this  Lorg/ehcache/expiry/Expirations$NoExpiry;
}
Signature: Lorg/ehcache/expiry/Expirations$BaseExpiry<Ljava/lang/Object;Ljava/lang/Object;>;
SourceFile: "Expirations.java"
NestHost: org.ehcache.expiry.Expirations
InnerClasses:
  private BaseExpiry = org.ehcache.expiry.Expirations$BaseExpiry of org.ehcache.expiry.Expirations
  private NoExpiry = org.ehcache.expiry.Expirations$NoExpiry of org.ehcache.expiry.Expirations
    RuntimeVisibleAnnotations: 
      java.lang.Deprecated()