oracular (3) Printexc.Slot.3o.gz

NAME

       Printexc.Slot - no description

Module

       Module   Printexc.Slot

Documentation

       Module Slot
        : sig end

       Since 4.02

       type t = Printexc.backtrace_slot

       val is_raise : t -> bool

       is_raise  slot  is  true  when slot refers to a raising point in the code, and false when it comes from a
       simple function call.

       Since 4.02

       val is_inline : t -> bool

       is_inline slot is true when slot refers to a call that got inlined by the compiler,  and  false  when  it
       comes from any other context.

       Since 4.04

       val location : t -> Printexc.location option

       location slot returns the location information of the slot, if available, and None otherwise.

       Some possible reasons for failing to return a location are as follow:

       -the slot corresponds to a compiler-inserted raise

       -the slot corresponds to a part of the program that has not been compiled with debug information ( -g )

       Since 4.02

       val name : t -> string option

       name slot returns the name of the function or definition enclosing the location referred to by the slot.

       name  slot  returns  None  if  the name is unavailable, which may happen for the same reasons as location
       returning None.

       Since 4.11

       val format : int -> t -> string option

       format pos slot returns the string representation of slot as  raw_backtrace_to_string  would  format  it,
       assuming it is the pos -th element of the backtrace: the 0 -th element is pretty-printed differently than
       the others.

       Whole-backtrace printing functions also skip some uninformative slots; in  that  case,  format  pos  slot
       returns None .

       Since 4.02