benchmark

bench result

#  360653.77/s F::P and F::R and F::I  
# 1499189.22/s F::P and F::R no_check and F::I 
# 1499189.22/s F::P and F::R no_check
# 1499189.22/s F::P

F::P

package Hello;

use Types::Standard -types;
use Function::Parameters;

fun message(Str $msg) {
    return "HELLO $msg";
}

1;

F::P + F::R + F::I

package Hello;

use Function::Interface::Impl qw(
    HelloInterface
);
use Types::Standard -types;

fun message(Str $msg) :Return(Str) {
    return "HELLO $msg";
}

1;

F::P + F::R no_check

package Hello;

use Types::Standard -types;
use Function::Return no_check => 1;
use Function::Parameters;

fun message(Str $msg) :Return(Str) {
    return "HELLO $msg";
}

1;

F::P + F::R no_check + F::I

package Hello;

use Function::Interface::Impl qw(
    HelloInterface
);
use Types::Standard -types;
use Function::Return no_check => 1;

fun message(Str $msg) :Return(Str) {
    return "HELLO $msg";
}

1;

F::R-0.6

use strictures 2;
use Benchmark qw(cmpthese);

package Case1 {
    use Function::Interface::Impl qw(HelloInterface);
    use Types::Standard -types;

    fun hello(Str $msg) :Return(Str) {
        return "HELLO $msg";
    }
}

package Case2 {
    use Function::Interface::Impl qw(HelloInterface);
    use Types::Standard -types;
    use Function::Return no_check => 1;

    fun hello(Str $msg) :Return(Str) {
        return "HELLO $msg";
    }
}

package Case3 {
    use Types::Standard -types;
    use Function::Return no_check => 1;
    use Function::Parameters;

    fun hello(Str $msg) :Return(Str) {
        return "HELLO $msg";
    }
}

package Case4 {
    use Types::Standard -types;
    use Function::Parameters;

    fun hello(Str $msg)  {
        return "HELLO $msg";
    }
}

cmpthese -1, {
    'F::P and F::R and F::I'          => sub { Case1::hello("Pittsburgh") },
    'F::P and F::R no_check and F::I' => sub { Case2::hello("Pittsburgh") },
    'F::P and F::R no_check'          => sub { Case3::hello("Pittsburgh") },
    'F::P'                            => sub { Case4::hello("Pittsburgh") },
};

#                                      Rate F::P and F::R and F::I F::P and F::R no_check and F::I F::P and F::R no_check F::P
# F::P and F::R and F::I           389212/s                     --                            -77%                   -78% -78%
# F::P and F::R no_check and F::I 1683493/s                   333%                              --                    -3%  -3%
# F::P and F::R no_check          1731140/s                   345%                              3%                     --  -0%
# F::P                            1739003/s                   347%                              3%                     0%   --
# 
#                                      Rate F::P and F::R and F::I F::P and F::R no_check F::P F::P and F::R no_check and F::I
# F::P and F::R and F::I           392991/s                     --                   -76% -77%                            -77%
# F::P and F::R no_check          1654154/s                   321%                     --  -3%                             -3%
# F::P                            1699081/s                   332%                     3%   --                             -0%
# F::P and F::R no_check and F::I 1699081/s                   332%                     3%   0%                              --
# 
#                                      Rate F::P and F::R and F::I F::P and F::R no_check and F::I F::P F::P and F::R no_check
# F::P and F::R and F::I           389212/s                     --                            -77% -77%                   -78%
# F::P and F::R no_check and F::I 1686587/s                   333%                              --  -2%                    -3%
# F::P                            1714960/s                   341%                              2%   --                    -2%
# F::P and F::R no_check          1747627/s                   349%                              4%   2%                     --