--- !ruby/object:RI::MethodDescription 
aliases: []

block_params: 
comment: 
- !ruby/struct:SM::Flow::P 
  body: The Xref table in a PDF file acts as an aid for finding the location of various objects in the file. This method attempts to locate the byte offset of the xref table in the underlying IO stream.
full_name: PDF::Reader::Buffer#find_first_xref_offset
is_singleton: false
name: find_first_xref_offset
params: ()
visibility: public
