From d7c5683e3b80245ba68c45ca1bc6749483707c44 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Ilkka=20Sepp=C3=A4l=C3=A4?= <iluwatar@gmail.com>
Date: Sun, 24 May 2015 22:38:54 +0300
Subject: [PATCH] Added class diagram.

---
 object-pool/etc/object-pool.png  | Bin 0 -> 8877 bytes
 object-pool/etc/object-pool.ucls |  41 +++++++++++++++++++++++++++++++
 2 files changed, 41 insertions(+)
 create mode 100644 object-pool/etc/object-pool.png
 create mode 100644 object-pool/etc/object-pool.ucls

diff --git a/object-pool/etc/object-pool.png b/object-pool/etc/object-pool.png
new file mode 100644
index 0000000000000000000000000000000000000000..b8ede36c5a47660b8c699f03f8bceee99d84985c
GIT binary patch
literal 8877
zcmd6NWmr^g*S5DJA>Acif;2<tkV8vIw}6b4bc=wB2m`~=L&MN1-AH#0-69Cm(hc9J
z&+|R^`@Z+_y??(Sa~yN*wf5R;U)QzHb*}T+Vb3&_a34`Ux_9p$t};ko``*33m{30r
z%=@S-vQKty@7-f`SC$9rdZ+BBnikVMpY8E7TV+w^Y5FQlg7ruksTgaerV?T##DY*a
z*M4N&&#u?@D6<py{e$;uMiLK=jp+B%+Q~SG>{VRxp5?G`En>;5l&RDaUL1a<HfG@?
zb@J_LvTvC>8%*0btX#hviAkNcFH4g2E7=gXAKE!7o^+wd<S<Wd(7YFH!~jJHKK~e9
zV>c!&2Bl>5(8|{A#MFSP_)GF5dod!9$Oh4lw%X;}l=-KbKmubja2j-^nlRKhGzc(`
zi<q^fA98;H_Du9a3~72c#vFA$c66G-O}jo;dQaE%fr?*6K};E&W6=t^K!o2vM|mtB
z9(t5Z;=7KrD8g)=a`ZK+%*h%^N=?>7!#j$`zXZ<H42!NP-PXji6&|i{U>uobKK1*I
zZFx?r(w{#a&7r2wUjHFNn~DvXqpwVL(YB}glUqQG-QV)FHWPW?5(vb=!f0CBF5w>r
znv{vk*z4j~$}1-(GnH3ipM$GYahU2yvB1{NG&-LK!5PWL&SLDkA}%cr$L~KsjNozi
z;JMV3EcPWh1N?Z-%b)Yao*SHhobL-LR%gl~GtqCy^D>BCBS%jlcBHL7M0Dmicbhej
z=DKj?s8`k^pE7fm_j3C^i}laEN+7F^up7g<T%`RR-LWOp*MUcE<_cQzov#}0YF@B+
z^rk%G(S7x3Z=5;Dg-EwSYlL=@@hcChld{jgU%=ia-_{YNQ7Y=1y}1qdm2TzqM;qLJ
zE%kz~VtU*-ClWAks-cFFJq{wtiGB$00XUZ$RM{Z|-$Y05@Iq}Hf&k*hD##Qbb+bL1
zmfQ42der_Hup?5vug=v+7CeTCiI;CC`@c6%!yH`)uc9P@Af~b<;fcF}WGg*bt}mu?
zL394oq8=;IyzfseZU0)yz>VBlzW}CrjhT#0!vP&RMfS=VJIOU<$u#VEPPGy4%lQ_d
zZLmD&Iyuoc#M5%qzD*agbo~SOuwnmvTmt}hc;^vHr?3twjK7ndV9n({ZME(WWLwpE
zd&iL3c~Dkw-}}VI4fX_o*7fzk`!h~0%hjTY`p~n$+N*tm#nCsZ!VZP!2l>~SgK8&<
z2>|3@^wWh`w!$=i`yX|mzL_2qZh5d7$0XbYxifDq=V$ajr{!^N4>Ubw+=~dCAQ&;B
zbVyrrVC3qSi@e>PyfTL~b5SotNESkPuD!n;duYY_ying_+3n5~E}i$<uIx!a#CKg=
zl#8O9clnu0PBRrNinm<M-m(|xK+!5AwRKtY?roNNi^+rbdRLJuw!v=n^*RM6m-go&
zo;Z=LT7?#u9{y^vURH-Qj6U9Gs><O9(5R6?O}aOU{+Fv8LJBV5;!5;kuaeir)mo>&
z8%y6|29bN5iwM`Ju9-xOX0|rIRwMfoUn8f>3?A?-F%>kp8cc3wQab+{gU^<BQQ*9`
zo28@=o2EW3&7N=9)CL_5FjCM`eFI{{<3s|3R(PS<s_aAMy$d1b*m;9#DNoYg(lV^@
z5BlKr1o|n5A40`%%MYeDgb0{uWe<Bz!dNJAt|z0XRv4v1f(C$D=8F?7b`p`^Hq+6p
z`%bdSitt+neC~OV!Dg%GgOxB<p}U{S_}6bKX6xLywgzgr%qs%Aa&)HOT{H`j@!%XQ
zHBfWj^332#fA>P9D=q*xlYw|dnVH!5S?Uw%Z>{~~en_bV#(;^z1rp2;z=tKF{+kn?
zfd)(k&f{x~xbzScNQ-c@)%XrTv|W1m`skCA9#@i?@=iT*B~OY(ovnAz^Tw&sr}29c
z1sHxB?Bc$O>Gq5U;-$?Yk6wj0D(g@Zh`n3!0u$F0M>>tW6Z8knox<Y#<@lkj?sIbb
zW3{@+!AtT;5WZjEX`Fp1wUp!)rD*S%m-*erZC{U>8;`}E<khBn2W}BMaqXQ8$6%Ss
zD%kR1X4G-<y^0P-JNtn-;TXYzpnR)pa{in5zUizRZ2?Aj_<gU_<1^G(|I$GE0ivsj
zo#|SCrm;-#8hS17O!%eygQ7gQ#shanF4y4A+kJW0F)S-9L5J4L+~n&wkEJ=aS}czq
zeN>IGJ3g0K;ELzw+ww`^pT|kS7@>9Z={<iL6@3Ptqjo;UeCuby`u&)Ah!rw3G0@24
zV=-INQ<^?=R*7M@boz6JW-ZRayw&T*rqu)}6?bTVr*_on-|>^_f&t^ET01ae`+2_(
zO&^WyL(=N+T10}WlwE)*IoD)$gw0PV;x4aC!Y@{9h4tNzs^-{&#0{S#)qtqVQ3p2b
z5KsU6<b)Ecg^J69lcKXywleEvME?84ZYx?@1E=_Cz4%b;bFZovUryJBRSyB`c&Uo@
ze)DCJSs-9gu#n5)?2*$`xYcR2UR`M2lm^n`Av_LIJ^EkZ>K~CT97KI`P3S^NcQQPZ
zbn%h~RGGcR#R%a!n-Isl%)RBpL+<2zWrMOitgodD>Obqg(L#UW=*#3}fiRi+M(XsY
zu1@-qRcVLEUQ;_My0MEnGj2O$&nCBq_+D-ks{3?_DnH#?WJdn5=`$vKXMPW6eiFis
z`7O>CM#NSoDg4cCX8UZBf44EaY2!!YSBr9Rd1riLscBS^QDu6S=R_kAq0B;2thw=y
z81ed~Edh1g*%ID|j<)=LGjc<jx6*^LJTB~#Zu_k%znY+^vg+0%J#uE`=-V^J{%S6{
zu+V||==-J%UgW)u&G)6zpbAe8Sh({-s_aOYa}7=RS);qZ5i(wGUlQT-sLC2*SPCL)
z)n70MoBc&TGj;Hdbw-WT@-?n126&8PRC(^%zHKzRP6;ley6t~oSV=H8S;~0OAVER6
zm<Sb*h%(2)$w#3f`Rxq#%673Il2re-tJppS4+lokO5aK^Gb;);HE;9GP;C<;lI%R8
ziWEm@kA%1WeIY)YtnfCt<TEW09%hRHMn#f?w+g|k#2Sym{wmke<9noWqGJ^ygq1q^
z_MEH+4qxz)`JeVAZBsFsk;MIQ!%hn1x4>2gM1B4{H`UhzENrD+U+nG$&ix__3wb$(
zqegi7MLh^av)}heOI2wkW~Ugi7YCK{KYb8F>Sy4x<>!auCQQU?*BP966hQbjsfoWh
z`TfTSIWVjZdUSsDbylR%GkOR*J8M2ecI<*OXkADA?4ntzVr6%z_9rl4jA})$yrTf4
z{RHi*`HilYYTB2=5p%f72I&C?AgJnYzUsX-QyCS~;IH@6n#R_160UTxt5{<KfI+7I
zj^l@etxw7UH5MPpzCWE|=DJQmvdCuZ7wC)tt&BHW`W=nDKg=CDbAw$pzLBxlqFI;M
z@tL~oxDpLJ8qkhaS5*^?i{{-Dd&tOvvPG*M;SCwKyqY1>7~w)u@{yP9Uf;3fdDnxH
z@9iy_FO1O7%f2Ryn5tt(B3BYXWWzzuNgk7AlYY$HS-HXq0Jy-Z>tiZmnmE@sZJtpT
z6?d)(2Cl=WgY-kKCaFs;#yTJOoXL1JEJZ79m4-U*TzB)d5Rg<ZHC6a2GtFn8FeZpN
z@yX-ST!;tE9nn?eS|$79Rc1Y+YcX$ZdB<1aq#U@s3kXf+7L1aIUxIb_qm$QJD$ep*
z)UO|jrDn*@lT}kuq<>2SZDbUb=q=}UozaF6jh@oxIQipHguTiHBOsNp>%I2PVj2?s
zLOV*uRA^Tc?4`L*!#=Jv&wl&vI-On(-Vyy&@ul7y&&6wU*YA{KWgA$~rzww??xG6Q
z4L}3?YuTrL9Od}<hLOlkW>q<a6g&l+;{PWy^b1||U^VWWwPNVuDP{#Hm`Js%NXQ=$
z`gOXyYH@DQGB?7aah>-sv1_`0(ZH;58U$f?=YJ0SRJ2}T^psf?{g8ZR2%z=shX>6z
z4{~n%Gd&U}@3#KfRL|mdo{k)a$1i4EKL@C1gy9;iYcu5<y?2BsA%><26jOf@S5{;e
zzkE!56UR^uCjvs5TM}gpX_pIg_uRqH9yUQytNIubv;DDo<<ho{{w5WysfiMCkp|`g
z(A;_A_PL#&x<NE+a*5?c5{fjDZZdOnsOV2mqAMj>Qz~bRu0G;pJye2}<o+edh5093
zYfMC)Y<Od#9yLf0_WjlPw{|cwOmP`WmhtdUkndhZP`%LrIBT~?3Zg6QqkD~HgqRyH
zWsX(KJJZKNBcpI;$ab8I4YQJ%_-Uxt%Tk7H-M2C2?dA(KSMrF$uRmbLXh@6q@Ki+g
z$p4N#f9R>2=3MZ@4R?A0`K>Ix$ZqW4<3^Ucz?hibcyT$NZ`6nXFxv8Kgedk#e4yju
zJh{YqD%0JC>TYX~RAn$gMA-=$-{Kl#?%yc2q$Kp}PVzMAA)-w=B@49L-+G&Fon$CS
zRcn8fW8^Fu3?TkBtgxKW&gzObBt2aEq!w27x}VPyJ-YL#Ijr*1JIET6)G<hf)D}^O
zh2gj*J-eE$lP5#&NmX5i>*$*wCSz5s*g1JF60K!V^$g0!b)NeuoxdG>hq30h!OF?b
z?pgV(s|boHYax`QJLBr)Um;6xZg`xeM(@VOTT^}9glFlU>)WTvFr<^T+N%q56rlC&
zJ?>*u06REYObXHZ<C6<p=wm&ceL*A~WF*CgWpB98YxPO&B*T;T-4Dtg4!1CO#NtW+
z@Z^<n%WGF>JApMWWs-`%@x|BDB8l!YDJgOSyD9vuAhl%HK?PtdNO|)TdlLIQ2rn&A
zkp`+)9`h4XP+1R(!7S9lf2ACr(pD;#08*MGuW_$!sqvWq>=*>8iLPbl;{&&qJ@W0o
z#g9xogwV*RR!1)7xtNo`EzFfaz8y%u&PJeK)J8OHG&js^dae&VQGmg;ajK=w;f_i$
zwf4mc7lzQ%2~sj`QQfT181}?Ee3L>xnoQt(a%|QcG~_F7Lk-v`fX5avv-uS#c>5(?
zi`Dx2ZkdLow8Tm83VVf1R~i=ViEVhxEM!Zve|*@5SP02&MFJM}jf!@|fm=hExXNNW
z&uE_`I}0!jcgGi3jq0~d7*B|!_wk+0Z;v%kn`#2K)9Dzg*GjmJCmt*~Xv!~H=|pa(
zNsakgy*X82c&I6_@(ip&bSEz_Om3<qe3H@Vj0Rr7@%$h~c(6O1Kzl;>6$UXeH@{g+
z^zJuLQSpMkTIiU`yMCXv90^IKXtL{&o>nMuXDir}b=Z@hF6Ss|M$Fp$8HFi80*n8d
zl1XLZM>%~1%{N=9<4K8{(+*?S7Xo*%WT|{kJWKA_3~f;(+|##!R-jy^9uSw31sY%f
ztAC<qx$+dmLsO;YN4qk^xL2P8nJynJolBo{Rg=YZKb*t9W4E7{oVwY6e6j3>yGq6n
z^K|g$;|mqEiPUkZBx@~|cu-9Ff;_yCA)92M*=o=ucbQhSIE9I8-k?xys&`lxJ}~o=
zr(s<roYr)6_aMG*2tDdjda3cJ+G)s&{!0Ecp$K?xdE(e>b4Odn1QFQ@S$jrsL!v#4
zF>i5`FrqD?UB*p4BY^ky0=4I3Jl3g5d_AkzSuaZM3wq=cG)eWn7i$M!Zg0+`o5|UI
z&fk9gD(u%$bfZl`o_NL$;?xbw8GVf<T1f(&_}H6}^{V#?iXmks+LKWTVs?Km$~@Cf
zW_{Q3BOyJ3DL02kkZ<~AV$~aoC+(Bz_Nx2BPM}gpAT;f|0jho^AaCLQnU|pj7l%g!
zKDdy1Zd8yQ`s)7%j4MhU^>cpFX=-UhA{VnN^8KT>pj1hk?_<rm0db!5>l>Q%^rqC=
zD{;KNCYj#c`YtQs40xg*nGm&EOx;p2@+hAB1;6*H;VMX#+O0&ff568GMD=-g^GN#6
zPR7ymvdES8Gr^+yFgatg821n9a%3j3;&@80k26M3Df+ns>ZlqHR+pYpkXn{(qHXy_
zxnksvAqd5JJ<_6PgG$WDY$;CarQYrhbJU5`jLG8DhPuzL5wx|a*sfS+pG3)}pu^Ug
zBkJ+eKOSE+x}Pq5;}RT|!pUKK13L@@xet19og{u^zq`d~RVyYNdGUT8nz4Bw)fl?O
zmA@r!``_HHqm8{}F3~u`2HfHchZkoeAOf3|2B(K$6@q{V%JxZyDn{G?NWTBz^go%(
zRX_tmgKBid1h>nSXSE)<MHKqKB!PYDX}-xe$o5OQQ|))U+l~=zu}3*`zG^B)Td(J=
zK;Z@$Pu}#bM@%Veqns0BI_uDChtr&Fa*N6Ku~-7Y@{+8KTv{R}Rje@$5>YW0ENpK~
z*jw*8TWA%POjUkz@tKlGc8i8RQ_>2DZ667kZ$XY3CY!uIzul965gmSu+(G2v<b9_P
zGfDGan49uPQy=s#xr|lhc35;r5{Y8b5i)T-?Yl4HzM?glkR?|*2~9yud)A(?PS52i
zQUYt|f%lWt*9hJX2tb8|w9B!kM36|)um)ZJf%Pa^GM*u1Nn72|N(5iFjX&63GLnsJ
zoT&SAcy8ppeP>Tt<fbIYHdRO!|MQ5L&gkyvh8_sgvz)OLk+iDVm8yP@$!jo+={!8Q
zhclg~y3~b<yv9ik9G1eId)7PTNk|z;vww``8&$y;dzd2%awGaMt|&1-s<|kz7ltX^
z6Libo+EnU7Q$!I`6|2#{^~5&G^)ykwanuJfZhya_M}m-jL)9&MouqEq<Kc(A>zo2C
zjdsgtscb*8dn=(+oG7GX>9b%P!*Ea7!FrL^yUSMcH=*dCcKDZuM5+3_LuYg{b}5A8
zp~yasj&cY;HtG-kkW><l8;u{qnP%UcvZu8(C_&HgE_b3UbBf=V2r<i6`J!|++r8cr
zddRzL^<n8PAfH!|Vcm#)o1<hGfhOPEp?rbkF3xeNZ)!}50E*gp4tkgr7d_T^Drj~2
zJ?a4_m?Vm#ks)AF;<w%BmpvG>i2{j;&7edqY6#M5eUdBTsX?{#Jl0MVa(Q^*eWo{p
zDp2(2EWaLYW!iI0>jA~N+$$lMJ}_|D=VOGDA%K+Ds5tJ$_H%5EB(0I>o%|xHTHgG!
z^1Q~svzVMov_D{Pbr`~_MhBA>wY`x4#!6~$n=c5eG{9vYvU&hM#rpH|LBE*<8`L%{
z2ylglR0BY5(`A0+HSuqGG~hm%l?qg;sSrKYz!CwZidA{oWzvJ8G++0Q4-}$Z08QK$
z;<m&=X6SM}Sr@Y<6jM#$MF&6QAf<6zg#Wogp~s}w7V8BRJx3eJH_g|q^lukZx5a<O
z9Qsr*WcSB~srzH%zhV<2s)uFZ|IPqKRsToYdf5i;Gmj6pndCfsYwS1L-(!!YNgAIS
z%0M}bK-3UL1kn3*_T{z|Atua*6iiG^{8Ybm$FtER9TTmuA{2lGOPnpZjiiXmnQ5j=
znVxORK<WKJ^R0n*a6$Xt?rsRR*Y4c&e_dv}>8`IAt#G+MKN#R?ZQ2_Tq6fx9*S)AV
zb$Y^iTF%P?Z|s}%(11;x434NQY8O4J1FoQXml_zs)`qfk$Q)IrY{G!6v(~$t>!Xpf
zeRq0LJT3xU&sh6v?L$fYQ4sxeA*hg~WWav&nM#;;AW`sE9Lk;^m?9Mb2e?xtJ*3R)
zj`2KP>r)6P150mtHiqKS6rTIjgNnLi6fYr&v;3Qnw+Xnw>Y@Wgbm<GV^S=6xG~+WY
zSt!bZwIGB-r57~2o<NVwuTyiu0ty+7b$o+`q!+MBHV+2$s{MarVmTR52yY=2c+MNE
zhmcS$(eDMYu#~LUkUF=0s=%9DipN3(0rDRO0Z<i!68n)E9B4=xD&6;k^p0;T=2KI6
z*6rLnoPPS3NpoC(rN`}mG5~Vp!@lQ+elz@SMFJEO@k|hLaPNn<2*odno)!GHbr)|V
z<tJ01aX+!b&h@oL8k72Lc=ekV{U_|%W=dJQ>VJWs-H%hFI&htKZmwbBc+d7OQ`QLa
zOPi+vIqD{c_Q+U8(E=C4Z6Y-+**ML}5hPG_h)x)y-tnXNg}x5JQR_!fY`2y)T7))Y
zjZzcdKps#;t0(!<kE&`jTn!aH7RP=ZlLPpIXvyaNH9;-j9DyTkoB=!EtFq7PWOIOg
z%t`-rvY#C>>$Pm$6tSVe)_Eo&7!@}IzPQ88FhN$6qYAt(VgAbp$Ao3E0`@x1kWbo+
zBebTi8}k_C`1=86BZ5@fQp?%n8`07^nu7Nu1pOceQ}<{Eb5NqCqs}6tdQ!${{?97P
zP=P`U2|y3P&q(is>2V8X>2VRj=lK>$ji!L>+?RU|>tSL0x39h*F534ADHkl3-~ymi
zLZr%bQz4oJU!44Iht(_3E){Ed7Ja#t%N8ru1%8<osoFM;jZ5KTbr)T==H53UW65;Q
zK(jNNK;MBjF7l;H`S*|;rG*tmeBVIp#=xiJxVzIntC{>!q7eY0D%UTmsoo#3xNfh3
zMpwExU_>~`sPbQmdDZGzYqRg2Y7D|=wK1C3c14CGkb;4lBhEs?k{#jWet>Xcs*JTX
zr^i*vvjR09Y(lnA7cX}X@~#J!mL!kQKht0=`$Rhg`rE#_{MoTKPA6T<{)w2!b<oYG
zTK!0<;l@m#%0i*0F+2x7R3YQwFWZ$G3^j@{Cb}4fT#p~4TrLsPcav#=j#%;Qd^;$*
z3&)2lo5rb9s^Wn4q2=flI{(9!P66qY-AHMNrjvTyPN$j1$hGKt?fHC6q?pN*m%NOk
zpku7e>rt6xUOqU$=j?|Ngb9-4)+(ETiKN%+f+~uIhSQqVY$wj={=XD!YgTo;{_B+s
z4r!BGh#(K2BfRPAd@1|&`U<crj2;)JYmj`}yh)mDo2NV+m~yc}8dYq>-wc~^W3x3E
z@p(P;GqT9Dq;EVIi|GdIo{?@acS_^XUhyHcyHEPBgTavNIe93$GRFsiD}IgjReyB{
zZhG2HgtgS=-nR6z^u>(56Y<${W%?3eq5KuE%N1Q7pjHxVf1Ica+|<LiDaq<Q4%i42
z!c{3~Pm?tB9)WG27B@P3ZZ&I4A^cJ=kIls+rRr_>eGkD6zx81UtNS$I7Pl)dSnRmw
zpaNB3A+qnQ6z(T|%ey@F=B6tcMm(3_&ShADwBOh7j`(y-K(oHn6TfNm(*e>o9ri%v
z-MCenWPko^0n`kg9cn(Y9R(gY7}g>I<E2T;Qa)d!APgRF9~#iZbuzq}xSaHxj?u4B
z*VY}>rdal?>P1z9?sZ+ywyh9nfb~#ZYfE&~tzDwu0uv~tn4tSG<e%W@Z-w(p1e~2F
zeaybPeDBE3qofEOIhXq(ru!(~w+GnTLW%=Kg%=0AW5!8GvinnWe<Y0T*n$MVrtoP4
zOy$0B8p0<(Q(6;gv*@)L&2D{1MJ>=35Dkd`^tcDYN7{;s0AA<{gR4Xjr-E1XZ`Klg
zGmE}>ldv#Anoco=vMtM&y$rV+3GcbN&yHEpyOx*2Q7Z2{R1sh33V?}3+p^wii1^_3
zFlcHKA)9JLR$lXNHST8CCREKx>`H#xOxnMcp(5dWF$Zwo&51_l+R$^Ej6>g6)$Mmj
zMK5L0(e`Iedn4D}q3CfL4azS*a}b_^eUa_!APY{+SXM7XfEnu#+=_=vA&FE%s+#2{
zPZIEu8AQ6$;N4$1@jpQOZ>y$awESDg{Y1<@qP<PZuWmO!nhSi6`QOq09UJ2brl$NH
zYZcgT{NLdJJI*u8|0%6VIpzjc)f9ODR#rx4N~6xAA#(w9YQKQb5aH4|wLgVU1+q{6
z6TqffN$8Fwd37i`=jBr1b9~acw7DM+ZtiA1k>#FFO)hy1gS1%43;?Ri8}WB<zfDXg
zT-ydah``wxxozF49(#SFrK|Cd|HKHP4V9)(?Pi<YJEn^E)1&(Zf--Z}t#@5R7?***
z8?^$?d#u!JT(#-(Nx<~d9gTUwS@rb3D<lp6P4n|y^x>!|b+c{%_sr>+KArWSHo@=a
zkKe{V7G)XiThGF2;htvhp)YalSDiC0+c9YlT*YQP`yeE@1e0e-mUzmm^iY#Zm@rk`
z@3AUjpRQqCB&FJM$(q(YfT6NM+zWPWm)R$v84P%$=c9bp9=|s=UE?HP!&N>ebQsTU
z%b?ysqs{Jm?#D&@;Ctd6$%zz1oKHv;5liGEpv)$O0e(jGon^O)rpQ^e{Gc>p?_kI2
zQ03Q?jgd>MBFF{yXVtioLJCT7cV|>{E{sj6I;q4r=W{zc)z7P;OY>d(Nith!HG-y0
zQrRU%7`7={h`11M=nYGiZ1Ceix*pSZu=k*7Cg`CA;l=IG)9;#h)+6@wwYL`x6~Lvf
z3W#5SSs)|h2`$D-Hr`nhMk>*QpFi*vLO-<p^xHn#<#mV^Q{LAwOx<^%eEI`7RHH66
zFZvV}H=gb+S0ZsVFEStV+j6#EAXd`tpM*v*l-QuEll5;j;%_JNZw>IzDHMEP#TQ5x
zb)`A`_M<a&%868Q?(<4lXFsE(gS+Q~2)h7d3(%<XIS!cnMS3%clSqh+T5;9p`k-^k
z*vsLKnu8#@aLK@9zEgb&87_5_(I4-7U?p2_S1BKf@<8b~*82)7X}tHly!5^Wb1Ev*
z12M72ky*C1)VPkIPGOLJ?IFzbybn87M_^bfIVlw`db~E>bDV()Ll^lxD}Mgf4sJdq
zA*47C{hc3bpT4J(``_M1j%Y3o@7&N}c$q;X0YUF(W?l&%86a`O&e6fUdVe+d{7nHs
z@pGZ)c+%=|6K><(dX@Duor9~{nL{6cyYgwu<Ef=?yzsQx)<5<EXv&M+#n8Ftf1b2l
zsA4^;V`F4+aM8SY`p4N)^WseU+{Ws_r@!KQY&5PXGZ<Bh>~|(npPR-;>2Wy><DpX`
zs7fUM?|kFWa<i1|Kg1s1l<5kKeOYkwD2dg?kl`2c!~Dfcf(u9Q9tdYzu6xa$5}-aq
Pxu>k4AzvzM5&VAu+SWT&

literal 0
HcmV?d00001

diff --git a/object-pool/etc/object-pool.ucls b/object-pool/etc/object-pool.ucls
new file mode 100644
index 000000000..9c924a87d
--- /dev/null
+++ b/object-pool/etc/object-pool.ucls
@@ -0,0 +1,41 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<class-diagram version="1.1.8" icons="true" automaticImage="PNG" always-add-relationships="false" generalizations="true" 
+  realizations="true" associations="true" dependencies="false" nesting-relationships="true">  
+  <class id="1" language="java" name="com.iluwatar.ObjectPool" project="object-pool" 
+    file="/object-pool/src/main/java/com/iluwatar/ObjectPool.java" binary="false" corner="BOTTOM_RIGHT">    
+    <position height="-1" width="-1" x="133" y="239"/>    
+    <display autosize="true" stereotype="true" package="true" initial-value="false" signature="true" 
+      sort-features="false" accessors="true" visibility="true">      
+      <attributes public="true" package="true" protected="true" private="true" static="true"/>      
+      <operations public="true" package="true" protected="true" private="true" static="true"/>    
+    </display>  
+  </class>  
+  <class id="2" language="java" name="com.iluwatar.OliphauntPool" project="object-pool" 
+    file="/object-pool/src/main/java/com/iluwatar/OliphauntPool.java" binary="false" corner="BOTTOM_RIGHT">    
+    <position height="-1" width="-1" x="133" y="423"/>    
+    <display autosize="true" stereotype="true" package="true" initial-value="false" signature="true" 
+      sort-features="false" accessors="true" visibility="true">      
+      <attributes public="true" package="true" protected="true" private="true" static="true"/>      
+      <operations public="true" package="true" protected="true" private="true" static="true"/>    
+    </display>  
+  </class>  
+  <class id="3" language="java" name="com.iluwatar.Oliphaunt" project="object-pool" 
+    file="/object-pool/src/main/java/com/iluwatar/Oliphaunt.java" binary="false" corner="BOTTOM_RIGHT">    
+    <position height="153" width="102" x="250" y="145"/>    
+    <display autosize="true" stereotype="true" package="true" initial-value="false" signature="true" 
+      sort-features="false" accessors="true" visibility="true">      
+      <attributes public="true" package="true" protected="true" private="true" static="true"/>      
+      <operations public="true" package="true" protected="true" private="true" static="true"/>    
+    </display>  
+  </class>  
+  <generalization id="4">    
+    <end type="SOURCE" refId="2"/>    
+    <end type="TARGET" refId="1"/>  
+  </generalization>  
+  <classifier-display autosize="true" stereotype="true" package="true" initial-value="false" signature="true" 
+    sort-features="false" accessors="true" visibility="true">    
+    <attributes public="true" package="true" protected="true" private="true" static="true"/>    
+    <operations public="true" package="true" protected="true" private="true" static="true"/>  
+  </classifier-display>  
+  <association-display labels="true" multiplicity="true"/>
+</class-diagram>
\ No newline at end of file