Thread in a stack trace containing individual stack frames
Private constructor - Thread objects are returned by Stacktrace methods
# File lib/satyr.rb, line 155 def initialize(pointer) raise SatyrError, "Invalid structure" if pointer.null? @struct = Satyr::FFI::ThreadStruct.new pointer end
Duplication hash for the thread The method takes an option hash with following keys:
:frames
number of frames to use (default 0 means use all)
:flags
bitwise sum of (:normal, :nohash, :nonormalize, :koops_compat)
:prefix
string to be prepended in front of the text before hashing
# File lib/satyr.rb, line 167 def duphash(opts = {}) opts = {:frames => 0, :flags => :normal, :prefix => ""}.merge(opts) str_pointer = Satyr::FFI.sr_thread_get_duphash @struct.to_ptr, opts[:frames], opts[:prefix], opts[:flags] raise SatyrError, "Failed to compute duphash" if str_pointer.null? hash = str_pointer.read_string.force_encoding('UTF-8') Satyr::FFI.free str_pointer hash end