text: //
  //     Generated by class-dump 3.5 (64 bit) (Debug version compiled Mar 30 2018 09:30:25).
  //
  //     class-dump is Copyright (C) 1997-1998, 2000-2001, 2004-2015 by Steve Nygard.
  //
  
  #import <Foundation/NSData.h>
  
  @interface NSData (DVTFoundationClassAdditions)
  + (id)dvt_dataWithStrictBase64EncodedString:(id)arg1 error:(id *)arg2;
  + (id)dvt_dataWithBase64EncodedString:(id)arg1 error:(id *)arg2;
  + (id)dvt_dataWithFirstBytes:(unsigned long long)arg1 ofFile:(id)arg2 error:(id *)arg3;
  - (id)dvt_stringRepresentationInBase:(unsigned long long)arg1;
  - (id)dvt_base64EncodedString;
  - (id)dvt_lowercaseHexString;
  - (id)dvt_hexString;
  - (id)dvt_hexStringLowercased:(BOOL)arg1;
  - (id)dvt_dataWithSHA1Digest;
  - (id)dvt_dataWithMD5Digest;
  @end
  
  