diff options
Diffstat (limited to 'libqpdf/qpdf/Pl_MD5.hh')
| -rw-r--r-- | libqpdf/qpdf/Pl_MD5.hh | 29 |
1 files changed, 12 insertions, 17 deletions
diff --git a/libqpdf/qpdf/Pl_MD5.hh b/libqpdf/qpdf/Pl_MD5.hh index bd56f9c6..fb9a2184 100644 --- a/libqpdf/qpdf/Pl_MD5.hh +++ b/libqpdf/qpdf/Pl_MD5.hh @@ -1,13 +1,11 @@ #ifndef PL_MD5_HH #define PL_MD5_HH -// This pipeline sends its output to its successor unmodified. After -// calling finish, the MD5 checksum of the data that passed through -// the pipeline is available. +// This pipeline sends its output to its successor unmodified. After calling finish, the MD5 +// checksum of the data that passed through the pipeline is available. -// This pipeline is reusable; i.e., it is safe to call write() after -// calling finish(). The first call to write() after a call to -// finish() initializes a new MD5 object. +// This pipeline is reusable; i.e., it is safe to call write() after calling finish(). The first +// call to write() after a call to finish() initializes a new MD5 object. #include <qpdf/MD5.hh> #include <qpdf/Pipeline.hh> @@ -16,19 +14,16 @@ class Pl_MD5: public Pipeline { public: Pl_MD5(char const* identifier, Pipeline* next); - virtual ~Pl_MD5() = default; - virtual void write(unsigned char const*, size_t); - virtual void finish(); + ~Pl_MD5() override = default; + void write(unsigned char const*, size_t) override; + void finish() override; std::string getHexDigest(); - // Enable/disable. Disabling the pipeline causes it to become a - // pass-through. This makes it possible to stick an MD5 pipeline - // in a pipeline when it may or may not be required. Disabling it - // avoids incurring the runtime overhead of doing needless - // digest computation. + // Enable/disable. Disabling the pipeline causes it to become a pass-through. This makes it + // possible to stick an MD5 pipeline in a pipeline when it may or may not be required. Disabling + // it avoids incurring the runtime overhead of doing needless digest computation. void enable(bool enabled); - // If persistAcrossFinish is called, calls to finish do not - // finalize the underlying md5 object. In this case, the object is - // not finalized until getHexDigest() is called. + // If persistAcrossFinish is called, calls to finish do not finalize the underlying md5 object. + // In this case, the object is not finalized until getHexDigest() is called. void persistAcrossFinish(bool); private: |