ark::logging::S3LogFileHandle

Defined in header “ark/logging/s3_log_registry.hh”.

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A handle to a log file this can be used to open (and hold open) a reference to a file object. You can then use this to get mappings so you can read data from the object.

Methods

• S3LogFileHandle(core::ByteBuffer && buffer)
  Constructor. Initializes a new log file handle that manages the given byte buffer.

• ~S3LogFileHandle()
  Invokes close() automatically, if it hasn’t already been invoked.

• uint8_t * mapping()
  Returns a pointer to the raw memory mapped data this is the complete contents of the file, in a byte array.

• size_t size()
  Returns the size of the mapped region, in bytes.

• void close()
  Closes this object, releasing resources to the OS.