Update benchmark to include T::H::I OO interface

[mhx]

I found the benchmark to be really useful, thanks for taking the time to create this!

It didn't cover the OO interface of Tie::Hash::Indexed yet, which is (at least from the perspective of the benchmark) identical to that of Hash::Ordered, so it was easy to add this to the benchmark as well.

Here are the results I've got. I've added a marker for Tie::Hash::Indexed results as well, but feel free to remove it from the PR if you think it's distracting.

    Results for ordered hash creation for 10 elements
            t:h:i_oo   245059/s  ~
            t:h:i_th   231805/s  ~
              h:o_oo   155149/s  *
              h:o_th   147821/s  *
             a:ah_rf   140438/s
             a:ah_cp    86075/s
             t:ix_th    78767/s
             t:ix_oo    78194/s
                a:oh    62183/s
               t:llh    38937/s
             d:xh_ls    16940/s
             d:xh_rf    16841/s

    Results for ordered hash creation for 100 elements
            t:h:i_th    26295/s  ~
            t:h:i_oo    22713/s  ~
             a:ah_rf    17438/s
              h:o_oo    15340/s  *
              h:o_th    15283/s  *
             t:ix_th     8751/s
             t:ix_oo     8726/s
             a:ah_cp     8703/s
                a:oh     8062/s
               t:llh     4093/s
             d:xh_ls     1775/s
             d:xh_rf     1766/s

    Results for ordered hash creation for 1000 elements
            t:h:i_oo     1714/s  ~
             a:ah_rf     1697/s
            t:h:i_th     1688/s  ~
              h:o_oo     1397/s  *
              h:o_th     1386/s  *
             a:ah_cp      872/s
             t:ix_th      840/s
             t:ix_oo      840/s
                a:oh      770/s
               t:llh      367/s
             d:xh_ls      171/s
             d:xh_rf      170/s

    Results for fetching ~10% of 10 elements
            t:h:i_oo  3862506/s  ~
              h:o_oo  3032824/s  *
             t:ix_oo  1784826/s
             d:xh_oo  1611188/s
            t:h:i_th  1359311/s  ~
              h:o_th  1221952/s  *
             t:ix_th   941963/s
             d:xh_rf   885816/s
                a:oh   789178/s
               t:llh   682737/s
                a:ah   287636/s

    Results for fetching ~10% of 100 elements
            t:h:i_oo   514053/s  ~
              h:o_oo   367265/s  *
             t:ix_oo   200196/s
             d:xh_oo   180022/s
            t:h:i_th   144807/s  ~
              h:o_th   129830/s  *
             t:ix_th    99553/s
             d:xh_rf    91815/s
                a:oh    80990/s
               t:llh    71183/s
                a:ah    28980/s

    Results for fetching ~10% of 1000 elements
            t:h:i_oo    49494/s  ~
              h:o_oo    36182/s  *
             t:ix_oo    19610/s
             d:xh_oo    18130/s
            t:h:i_th    14518/s  ~
              h:o_th    13122/s  *
             t:ix_th     9822/s
             d:xh_rf     9488/s
                a:oh     8216/s
               t:llh     7028/s
                a:ah     2916/s

    Results for replacing ~10% of 10 elements
            t:h:i_oo  4758053/s  ~
              h:o_oo  2155712/s  *
            t:h:i_th  1379829/s  ~
             t:ix_oo  1251139/s
             d:xh_oo  1133083/s
              h:o_th   906767/s  *
               t:llh   830239/s
                a:oh   700467/s
             d:xh_rf   689913/s
             t:ix_th   685514/s
                a:ah   183210/s

    Results for replacing ~10% of 100 elements
            t:h:i_oo   606373/s  ~
              h:o_oo   245752/s  *
            t:h:i_th   147539/s  ~
             t:ix_oo   138371/s
             d:xh_oo   122529/s
              h:o_th    95284/s  *
               t:llh    86718/s
                a:oh    73382/s
             t:ix_th    72265/s
             d:xh_rf    72012/s
                a:ah    18718/s

    Results for replacing ~10% of 1000 elements
            t:h:i_oo    60686/s  ~
              h:o_oo    24515/s  *
            t:h:i_th    14711/s  ~
             t:ix_oo    13754/s
             d:xh_oo    12395/s
              h:o_th     9579/s  *
               t:llh     8644/s
                a:oh     7391/s
             t:ix_th     7206/s
             d:xh_rf     7123/s
                a:ah     1867/s

    Results for adding 10 elements to empty hash
            t:h:i_oo   600365/s  ~
            t:h:i_th   430079/s  ~
              h:o_oo   397957/s  *
             t:ix_oo   323354/s
              h:o_th   295642/s  *
             t:ix_th   261673/s
               t:llh   225408/s
                a:oh   178029/s
                a:ah   132486/s
             d:xh_oo   107211/s
             d:xh_rf    98088/s

    Results for adding 100 elements to empty hash
            t:h:i_oo   100596/s  ~
            t:h:i_th    70218/s  ~
              h:o_oo    67632/s  *
             t:ix_oo    59189/s
              h:o_th    46172/s  *
             t:ix_th    44155/s
                a:oh    40649/s
               t:llh    32746/s
             d:xh_oo    28607/s
             d:xh_rf    24251/s
                a:ah    15954/s

    Results for adding 1000 elements to empty hash
            t:h:i_oo     9842/s  ~
              h:o_oo     6928/s  *
            t:h:i_th     6853/s  ~
             t:ix_oo     6279/s
              h:o_th     4678/s  *
                a:oh     4583/s
             t:ix_th     4583/s
             d:xh_oo     3317/s
               t:llh     3299/s
             d:xh_rf     2749/s
                a:ah     1621/s

    Results for creating 10 element hash then deleting ~10%
            t:h:i_oo   239572/s  ~
            t:h:i_th   205984/s  ~
              h:o_oo   127000/s  *
              h:o_th   113657/s  *
                a:ah    73769/s
             t:ix_oo    65214/s
             t:ix_th    60801/s
                a:oh    55119/s
               t:llh    35274/s
             d:xh_oo    15514/s
             d:xh_rf    15340/s

    Results for creating 100 element hash then deleting ~10%
            t:h:i_oo    25795/s  ~
            t:h:i_th    22080/s  ~
              h:o_oo    11335/s  *
              h:o_th    10181/s  *
             t:ix_oo     5716/s
             t:ix_th     5367/s
                a:oh     5327/s
               t:llh     3566/s
                a:ah     3368/s
             d:xh_oo     1596/s
             d:xh_rf     1573/s

    Results for creating 1000 element hash then deleting ~10%
            t:h:i_oo     1956/s  ~
            t:h:i_th     1772/s  ~
              h:o_oo     1012/s  *
              h:o_th      937/s  *
               t:llh      344/s
                a:oh      195/s
             d:xh_oo      158/s
             d:xh_rf      157/s
             t:ix_oo      100/s
             t:ix_th       98/s
                a:ah       37/s

    Results for listing pairs of 10 element hash
                a:ah   683343/s
            t:h:i_oo   571261/s  ~
              h:o_oo   264976/s  *
             t:ix_oo   113994/s
            t:h:i_th    91895/s  ~
              h:o_th    63481/s  *
                a:oh    62899/s
             t:ix_th    56034/s
                d:xh    46231/s
               t:llh    44073/s

    Results for listing pairs of 100 element hash
                a:ah    85687/s
            t:h:i_oo    63621/s  ~
              h:o_oo    30228/s  *
             t:ix_oo    11752/s
            t:h:i_th     8930/s  ~
              h:o_th     6989/s  *
                a:oh     6350/s
             t:ix_th     5633/s
                d:xh     4809/s
               t:llh     4250/s

    Results for listing pairs of 1000 element hash
                a:ah     7642/s
            t:h:i_oo     5317/s  ~
              h:o_oo     2543/s  *
             t:ix_oo     1066/s
            t:h:i_th      823/s  ~
              h:o_th      635/s  *
                a:oh      600/s
             t:ix_th      547/s
                d:xh      489/s
               t:llh      401/s

[coveralls]

Coverage remained the same at 98.077% when pulling 0d17a23 on mhx:update-benchmark into c703c0e on dagolden:master.