julia> mt=methods(randjump)
# 2 methods for generic function "randjump":
randjump(r::MersenneTwister, jumps::Integer) at random.jl:145
randjump(mt::MersenneTwister, jumps::Integer, jumppoly::AbstractString) at
random.jl:137
julia> mt.ms[2].lambda_template.slotnames
8-element Array{Any,1}:
Symbol("#self#")
:mt
:jumps
:jumppoly
:mts
Symbol("#temp#")
:i
:cmt
julia> mt.ms[2].lambda_template.nargs
4
On Friday, November 4, 2016 at 7:00:56 PM UTC-4, David Anthoff wrote:
>
> How do I get at this nargs field? On julia 0.5 Method doesn't seem to have
> a field with that name?
>
> > -----Original Message-----
> > From: [email protected] <javascript:> [mailto:julia-
> <javascript:>
> > [email protected] <javascript:>] On Behalf Of Yichao Yu
> > Sent: Friday, November 4, 2016 3:54 PM
> > To: Julia Users <[email protected] <javascript:>>
> > Subject: Re: [julia-users] Getting parameter names from Method
> >
> > On Fri, Nov 4, 2016 at 6:31 PM, David Anthoff <[email protected]
> <javascript:>>
> > wrote:
> > > Is there a way to get the names of the parameters of a method from a
> > > Method type instance on julia 0.5?
> >
> > Roughly:
> >
> > nargs tell you how many arguments the method accepts, the first one
> being
> > the object (function) being called.
> > The local variables names are available in the CodeInfo.slotnames and
> the
> > first nargs ones are the parameter names.
> > The CodeInfo can be found in the source field of the method for non-
> > generated functions and unspecialized.inferred for generated function.
> >
> > >
> > >
> > >
> > > Thanks,
> > >
> > > David
>
>
