Hyun chul-hyun
chul-hyun
/ version1.ts
Last active
September 13, 2018 17:26
캡슐화. 은닉성, getter setter를 쓰는것을 지양해야 하는 이유
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| class ProceduralStopWatch { | |
| public startTime; | |
| public stopTime; | |
| getElapsedTime = () => this.startMsTime - this.stopMsTime | |
| } | |
| // example | |
| const stopWatch = new ProceduralStopWatch(); |
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| class Gear { | |
| constructor( | |
| readonly chainring: number, | |
| readonly cog: number, | |
| readonly rim: number, | |
| readonly tire: number | |
| ) {} | |
| get ratio() { | |
| return this.chainring / this.cog; |
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| class Gear { | |
| constructor( | |
| readonly chainring: number, | |
| readonly cog: number, | |
| readonly wheel: { diameter: number } | |
| ) {} | |
| get ratio() { | |
| return this.chainring / this.cog; | |
| } |
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| class Gear { | |
| readonly wheel; | |
| constructor( | |
| readonly chainring: number, | |
| readonly cog: number, | |
| rim : number, | |
| tire: number | |
| ) { | |
| this.wheel = new Wheel(rim, tire); |
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| class Gear { | |
| private _wheel: Wheel; | |
| constructor( | |
| readonly chainring: number, | |
| readonly cog: number, | |
| readonly rim: number, | |
| readonly tire: number | |
| ) {} |
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| class Gear { | |
| private _wheel: Wheel; | |
| constructor( | |
| readonly chainring: number, | |
| readonly cog: number, | |
| readonly rim: number, | |
| readonly tire: number | |
| ) {} |
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| class Gear { | |
| private _wheel: Wheel; | |
| constructor( | |
| readonly chainring: number, | |
| readonly cog: number, | |
| readonly rim: number, | |
| readonly tire: number | |
| ) {} |
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