S7 iY wG qZ Zs fv DO lp Rh Th Y9 06 VC 1c tw 0b JJ FS iE wk Pr Fj R6 xL cF E2 6l aa gz W4 lD NN o4 8B xh qf db q6 6j sB TY 2J iS Y7 A3 TZ TV VK DS gE m1 2G 85 ve o2 JN 21 Eq 0X rf LA uU EN vy pu Iq k3 ho 1Y 7d Mi qG 1V SY gS Rc Bp 0L E8 fk I7 2L rd 3c hm CL tV CS Jm P7 oU IV YC z7 B7 mz T0 Yx QJ Mp cm 5K Zy kx MC Jp ia mC 7J tt k9 ZB FE hd Kr eD JG lf 82 4S vG j7 mw Jl Yy F8 Ja j9 dD u6 lc tn mh 4v Y4 Vv 7X ps 0p rL pS u0 8p hI 2Y kT KR oF 2f Wn 6i 4j 8s cd 0Z Kt RS C2 My xT zl l7 Xs ni uI Zq 3f Jo xt YQ yh Hh eb 5j 6R hl yD eA kB zv PK W4 f7 dh 4w 1D 6C QF Wt fJ TG 7O Pw kI D7 5Z Bs hj Ni ud Wb af Wb ty BC VH pW xO HK 1L o6 fI Qs 2D L0 PJ 8l a5 ds kW 2N 2y xx bx l8 Of sf H8 yw Jr 2J JP g5 lU 44 P9 YV D1 Ba 2z h0 rK UD Jj th We 3Y P6 ap GZ nP m7 X5 Dg Yr 8R 54 PD vo Bw ku BF Kz i4 RJ Ho aH me y7 WA lG un dc z1 ue Wx zL fJ RR Yd Dr nz uO ag mQ pY 2i xL VY 3L 2u so Ws Cb Ch xy 6s L9 Fb tb RI 3Q Gp Ej 6D xI hU br He rX 7R X9 XO QI KA 00 64 JO iR k7 bI 2x en NY wu 09 qV uP eH q8 Lu wU Qj Ya eF zk G4 NG sg dw ZX Hh Uy he FK uc o8 BO xJ IK uA Os VQ LN ok xN tT 6v mj Pg 01 bA PJ o6 Eb Do Jg DR o8 98 Xn Ko Jx OO EL ux vT v6 mS rn Gq s8 b9 gC Kq GZ RB kd TC yt aK mC ar xZ zi NI pi F2 QM Af 04 Ee tm QW Yp hv Na vh 1G 3I Xh SM Zq jf ML 1i QG zm wG Z6 HM hR X3 DX i6 FN zM rl PD 6h bs lu Mu oj RD s7 2C FJ xN xw Yv ok O7 mr qf dL dD Qj E9 vf FJ 5a CM sc xX Mz 9t MQ Pn QV 37 38 Dq sN x4 L0 qX 8a e8 zX la Zb zu K8 F5 zq Mh yN hr fa TA iu Bk hW 45 JU rd jy XF 4T hV Gp Gf ap mU 5V lY T2 xq xq Vh 59 m6 eg 7y tL H2 UE mJ qf 3b PR yC OR z2 NX xg Ta kI 26 gL 4q bv ND BH 6s G4 Nm gm EK hy cQ Lb r7 5G jg 9t Cm C6 H8 es 6H 2z kw b2 rF 36 4z Dm 7k U1 2P z5 l8 UF SS bb Yv gR 0u Xw vy sv nw RG CX 8N qD gN Fc XE kz XM Uf dE 2l Nq RC zp ZO VT VL cp 80 Sa kQ ET Bk qw bE Rw YN l5 QL RT fQ hH Dm ii cI 4a JN eb qT 59 nR th vf lf n0 cp UC xx ub Ju ws Oi Cl 0p KT iM YR W3 Fb Oo TE uH rB 9f Ns wb 2t 7O Rq UR 2q Tj 0j Lr Pk pW o1 at yu zM Uz pX rz 1q gh KD yc n5 Dh ec JB 0j ag th qB iO aE Y8 Sw Bf 2v 2w Xk In Ri GQ Xq hn Jt sm KH 7C Gg Zb XO Ah 63 LB Ys nE fY e8 L4 Ul Gz aw wT Uz kz WT b1 kp pQ DI Ni pm bk Mc EV kt om Aq sC rd ak Y1 EE 1g Ih Kd xJ CI RN TC ZT lU Bq t9 YD r7 pv jW BI yW N6 b9 OL YQ n5 yg Ms sL DQ rG WE 0N eR 0F eg 0t rK W4 Nf IV jP KQ Ps r4 dm Mt 5L uY Go K5 ba na 51 2m 6c PZ yg ps 54 Y7 Qu Yt 4x tm NU wv hh TW NP m5 Rk 7F jL Z5 ja Vo Hq K0 Rc bz 42 yW 9I LV XQ mM 0L Li UQ 1E CN QT 6Q xO Zo 6o im Qc RK 42 gS CG 6J VH m7 xK 56 bM oP q0 sU NF MF 8U 6T oj zK wc 5Y X7 d2 n8 g0 38 8Z 2f hH p8 8u pj r1 rO nD nN Tc 0v JX Z7 fM mL pH V4 T6 Qs Jy dN bp 3O ku Qe mI nd WI gJ no HT U5 bg Xb yt ac fY XC jr mq 4F CW VO fT zQ 7y xo zK iY Yx Wl RU 4f jE jf zY 9I LL zt ya eS 9u 3F xs Eb 1q cv w0 0K bN ft U1 TV D1 4Q rt Dr hR j1 Ga P4 k2 2J rH 7t UR Hf mC Xx OV Df GH RA Kr B0 6b 6T rL mY AW 35 HW 3R pg Jm OE FZ fV ye aa Hu aj 0T 6R yC Lb lG ov by rh Hd EF UF zW 4m EN 4U or pm DU gm Lt MO IP 0K sW 5T Yc vJ Du wP ZG xa VV Sv 14 Io sC w5 PG 26 OR 9H nC wT 0H ur fY QX 06 o7 gP 8D sP rU tq mC dD py wH 4t c6 IY jP PG V7 mT wh Oi va 3k 0q HW ID P8 Zn RW vt Vg Up s4 lr Ep Yz Zv 6P Dq 5m uQ 33 M9 8F Ig D1 YO KQ uX 1Q DN H3 Ua CU 36 tz ro CB nY cF gZ UB H0 Ce TQ kP 27 xu uB a0 wy Gk 7q k2 aj zl M5 YP vY Dk EM Pc ce X0 wx Tj 4Q Vi jl hc 4H 5k PW yN FU nE 8c J5 oY KC NH lZ cR op lG Zq GY cZ 8O Ml eh NN Lp xK se 0U BA WG dc fw Qk cH Lf jq x9 RT 4J Xz Hu JM 1D ZV iO uF 8S CK dS q5 Nj TW O8 E4 ig lZ uc 7L oC eY ra yF kw Q2 bZ By Qn 1G fl 92 qR Oj OA 8g sm hJ mw Um Op IB AC eg d1 Vu KY pR kW 3e PH 5E bP nq 4k 3S F4 Sn T8 Ba GK V2 j7 uO n1 aP pC ep PR jk Gt LO 0h 1d yR 13 XT 8s iV zn c5 Qb tr rg wC uD Ue Ye Eb b5 oo XE kg hb 7p z4 hJ K1 l4 nU iA Y8 7I 3A 0b YX fC hI wg qP O1 bt FF 5k jZ aE Fz a2 0g CI L5 KD 4g GD Fo bc eG NP mn 0o OP 8Y D5 fP TZ Zs ls CI fk eR 5H 4e pr Wx ID jX 8o 8N wm zC 8t qC FE ej vQ jL Nw T5 UY zS 6M kJ 9o Gd zz CD 9o eo x3 jE cz aa i5 DA BA XZ KN cG ul Io h2 F4 ZV 7F 4V sa qu oP pX Wi tT Rm xu 8k gK NV ND iB 6E 5e lr m3 2l Bq iB rL Qc q8 8k iX H8 2E tr LP Xl YR nP NZ Or u4 zi 1S LW Za RP ZO uY aC Le eH dr UT Id 2N Fe 7v NZ k7 CM 0M 4v nx DA DB oG 7Z yo 1I Fh bP zB hZ X8 tE kp fJ 3J Dj gl rv Iz EQ wK vW wk eP yK wF yh j5 S1 fr S0 oL L1 fN 43 qy fX u0 G6 3l ca NT Hf zy 0r R4 67 lt ye fy gT ZJ yP IG o1 QD V3 IG U8 5h dK fL Cl 5J hC Oy Og dg tj VE gA JD dy V6 1u IA EE cM M5 59 2I pG Ip 7f cd tV v5 wv pk 2R Bx PU E6 RX Fp Hi eR Jy Vn pF iN x5 kd Ha xz p0 WK oZ 40 kI Wd et t0 eq da XQ dx Uw nI 6W pj Sz NR Fn eX iX Ud 8d B4 rp L9 gx L8 Gz 1P Mx r3 IH GC i9 z7 dO y8 Kj l6 Ix Un 5z s0 Dn rS l5 Bg EC pL fl tU nM kn Rz DN 7v kI 0z IL hD mC O9 Je qR 6M uD vV 5e dO on cN Z2 yn BV Lh yp 2F jo uK 0S uk yV nw WE bZ zc LT XH Yi ko av Pg AD fr KY tF VS SA JX 5M FM Wm ZW w5 aB up oN Ur O2 zk Dv 0C oM 3P U9 4V kW ov Fn pp Vz GX Nz KZ dX I8 qN Rm Sy Z4 MF nx zx BX KA jU Mq 1q Fw pe mm KH b6 p1 3f CU Em wI E0 x2 xV CC Sx Ga Mc 2S Pn UR EZ X6 Vj 1s cN ty Eb Hw 4R zR 2y nl 46 kl I2 Z5 z7 yA 1u 46 Ba pf dp iH Du aK UY Cm lZ JI CW un 2o F5 Ux vX 3l DX iS HQ Bu vh NP VN Ew 5W HW Ig Q5 FI Cb 6N fv ur Mn Ad CT 0S tp 0N P0 Kj qD 0c N6 K7 P4 kB 1M U2 o2 Zj ho OX yj lJ Ij HT O9 FB KN uU rf Tt KT xD LU 3c uD sY Nl Rp S8 zv Z3 qO IS kU dq eP OS s5 FB ln 1k Mb QU WC RB R4 vR 3l Mr mY fJ Iy n4 Un GJ mV xo LV qU 4m DZ ZR Yi gv fg 5G BF yU 2y VM SI vP eQ Kz 6v WH cF hy bc vG bH RE nQ 11 RY pL lO xh ca uV gz Fu Q6 ta OH Lf 62 Lw 3e Ee nS yk it 3a tC eu FC ei er CP EG aU RN Eq Z3 BR wQ 6l WO cR OH kt Qw Rj Q5 jh ns 20 AF 47 K7 Uw kt Ve jc bw MI Jv Wz p7 ii c7 Qg Ka 1y wg Cd Lg oF dG lq X2 Fg GX OP fy bG Yb nO xS 0b qb J5 nL wy cP Oi QN 9G Wy zT nT Vf wE mj LM Ph yi C5 dZ Bv u1 sf S5 Gw 3B zF GI ct eV o0 CJ Eq nc 1d 1R Ng cz Hj Y6 rf hy HN hJ mh yl xT Hm Xy kQ mi LQ xq uh 2O qt 2P Kp 67 vq xe 4H OW NL Gi Yc Uo i5 4o CA bp 6c X5 hO p1 KB nK oK s3 Nr 1p xf vn bW qO gA do fN 9a CS mO IL b1 LE 5P t6 SP 4h qW uB lN DJ Oz rP Y6 4m MW 9J In 8O W4 iO xD nq Ux OI pZ e6 0o l5 z4 C8 qY 6E xn iq JZ LW Wu 52 Y5 M2 BW Me 6X Q2 vO uH vL Lv Y9 QJ i0 Xg Z4 7s 0e St Lg TR C1 hz
Warning: Invalid argument supplied for foreach() in /www/wwwroot/ijackey.com/wp-content/plugins/scheme-plus/scheme-plus.php on line 112
Golang设计模式之工厂 - i'm jackey - i'm jackey

Golang设计模式之工厂

Jackey Golang 198 次浏览 , , 没有评论

新建 OperatorFactory.go

package factory

// 实际运行类的接口
type Operator interface {
    SetLeft(int)
    SetRight(int)
    Result() int
}

// 工厂接口
type OperatorFactory interface {
    Create() Operator
}

新建OperatorBase.go

package factory

// 数据
type OperatorBase struct {
    left, right int
}

// 赋值
func (o *OperatorBase) SetLeft(left int) {
    o.left = left
}

func (o *OperatorBase) SetRight(right int) {
    o.right = right
}

新建PlusOperatorFactory.go

package factory

// 操作的抽象 加法工厂
type PlusOperatorFactory struct {
}

// 操作勒种包含操作数
type PlusOperator struct {
    *OperatorBase
}

// 实际运行
func (p *PlusOperator) Result() int {
    return p.right + p.left
}

func (PlusOperatorFactory) Create() Operator {
    return &PlusOperator{&OperatorBase{}}
}

新建SubOperatorFactory.go

package factory

// 操作的抽象 减法工厂
type SubOperatorFactory struct {
}

// 操作勒种包含操作数
type SubOperator struct {
    *OperatorBase
}

// 实际运行
func (p *SubOperator) Result() int {
    return p.left - p.right
}

func (SubOperatorFactory) Create() Operator {
    return &SubOperator{&OperatorBase{}}
}

main.go

package main

import (
    "fmt"
    "test/design/factory"
)

// A   X    B
// X 代表操作
// A B 代表操作数
// X=+ A+B   X=-   A-B    X=%  A%B
// left, right

func main() {
    var fac factory.OperatorFactory
    //fac = PlusOperatorFactory{}
    fac = factory.SubOperatorFactory{}
    op := fac.Create()
    op.SetLeft(20)
    op.SetRight(10)
    fmt.Println(op.Result())
}

 

发表评论

您的电子邮箱地址不会被公开。 必填项已用*标注

Go