Kotlin Compiler Plugin 入門

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,PUMJO$PNQJMFS1MVHJOೖ໳ <ίωώτࣾ߹ಉ>3BEJPUBML5FDI5BML"OESPJE !UPNNZLX

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͸͡Ίʹ

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ࠓ೔࿩͢͜ͱ w ,PUMJO$PNQJMFS1MVHJOͱ͸ʁ w ,PUMJO$PNQJMFS1MVHJOͷར༻έʔε w ,PUMJO$PNQJMFS1MVHJOͷ࢓૊Έ w ,PUMJO$PNQJMFS1MVHJOͷςετ w ·ͱΊ

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ࣗݾ঺հ ίωώτגࣜձࣾ"OEPSJEΤϯδχΞ (JUIVC 5XJUUFSɿ!UPNNZLX ෋ా݈ೋ

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,PUMJO$PNQJMFS1MVHJOͱ͸ʁ

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ͦ΋ͦ΋ɺ,PUMJO$PNQJMFS1MVHJOͱ͸ʁ w όΠτίʔυΛ্ॻ͖Ͱ͖Δ w ίʔυهड़ͷࣗಈԽ͕Ͱ͖Δ w ,BQUͰ࢖ΘΕ͍ͯΔ w ·ͩ҆ఆ൛Ͱ͸ͳ͍ w υΩϡϝϯτ͕ͳ͍

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ͦ΋ͦ΋ɺ,PUMJO$PNQJMFS1MVHJOͱ͸ʁ w όΠτίʔυΛ্ॻ͖Ͱ͖Δ w ίʔυهड़ͷࣗಈԽ͕Ͱ͖Δ w ,BQUͰ࢖ΘΕ͍ͯΔɺ$PNQPTFͰ΋ར༻͞Ε͍ͯΔ w ·ͩ҆ఆ൛Ͱͳ͍ w υΩϡϝϯτ͕ͳ͍ ͋·ΓΑ͘Θ͔Βͳ͍ͳ😅

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ࠓ೔࿩͢͜ͱ w ,PUMJO$PNQJMFS1MVHJOͱ͸ʁ w ,PUMJO$PNQJMFS1MVHJOͷར༻έʔε w ,PUMJO$PNQJMFS1MVHJOͷ࢓૊Έ w ,PUMJO$PNQJMFS1MVHJOͷςετ w ·ͱΊ

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,PUMJO$PNQJMFS1MVHJOͷར༻έʔε

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ར༻έʔεΛجʹཧղΛਂΊΔ w +FUQBDL$PNQPTF w BBGBOBTFWTFLSFU w "INFE.PVSBEOPDPQZ

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ར༻έʔεΛجʹཧղΛਂΊΔ w +FUQBDL$PNQPTF w !$PNQPTBCMFͰར༻͞Ε͍ͯΔ w BBGBOBTFWTFLSFU w "INFE.PVSBEOPDPQZ

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ར༻έʔεΛجʹཧղΛਂΊΔ w +FUQBDL$PNQPTF w !$PNQPTBCMFͰར༻͞Ε͍ͯΔ w BBGBOBTFWTFLSFU w UP4USJOH ͷ಺༰Λॻ͖׵͑Δ w "INFE.PVSBEOPDPQZ w DPQZ Λ࡟আ͢Δ

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BBGBOBTFWTFLSFUͷར༻

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BBGBOBTFWTFLSFUͷར༻ password͕දࣔ͞ΕΔ

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BBGBOBTFWTFLSFUͷར༻

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BBGBOBTFWTFLSFUͷར༻ password͕ృΓͭͿ͞ Ε͍ͯΔ

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ར༻έʔεΛجʹཧղΛਂΊΔ w +FUQBDL$PNQPTF w !$PNQPTBCMFͰར༻͞Ε͍ͯΔ w BBGBOBTFWTFLSFU w UP4USJOH Λॻ͖׵͍͑ͯΔ w "INFE.PVSBEOPDPQZ w DPQZ Λ࡟আ͍ͯ͠Δ

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"INFE.PVSBEOPDPQZͷར༻

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"INFE.PVSBEOPDPQZͷར༻ pass͕දࣔ͞ΕΔ

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"INFE.PVSBEOPDPQZͷར༻

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"INFE.PVSBEOPDPQZͷར༻ copy()͕࡟আ͞Εͨ݁ ՌΤϥʔͱͳΔ

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͜͜·ͰΛ౿·͑ͯɺ,PUMJO$PNQJMFS1MVHJOͱ͸ʁ w όΠτίʔυΛ্ॻ͖Ͱ͖Δ w طଘͷػೳΛฤूͰ͖Δ w ྫ͑͹ɺUP4USJOH ɺDPQZ ͳͲΛฤूͰ͖ͨ w ίʔυهड़ͷࣗಈԽ͕Ͱ͖Δ w ΞϊςʔγϣϯͳͲΛτϦΨʔʹͯ͠࠶ར༻Մೳ w ,BQUͰ࢖ΘΕ͍ͯΔ w ·ͩ҆ఆ൛Ͱͳ͍ w υΩϡϝϯτ͕ͳ͍

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Ͱ͖Δ͜ͱͷΠϝʔδͰ͖·ͨ͠ʁ w όΠτίʔυΛ্ॻ͖Ͱ͖Δ w όΠτίʔυΛ্ॻ͖Ͱ͖ΔͷͰɺطଘͷػೳΛฤूͰ͖Δ w UP4USJOH ͳͲ͍͡Δ͜ͱ͕Ͱ͖ͨ w ίʔυهड़ͷࣗಈԽ͕Ͱ͖Δ w ΞϊςʔγϣϯΛτϦΨʔʹࣗಈԽ͍ͯ͠Δ w ,BQUͰ࢖ΘΕ͍ͯΔ w ·ͩ҆ఆ൛Ͱͳ͍ w υΩϡϝϯτ͕ͳ͍ ͜ͷຐ๏ͷΑ͏ͳػೳ͸ͲΜͳ࢓૊Έʁ🧙

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ࠓ೔࿩͢͜ͱ w ,PUMJO$PNQJMFS1MVHJOͱ͸ʁ w ,PUMJO$PNQJMFS1MVHJOͷར༻έʔε w ,PUMJO$PNQJMFS1MVHJOͷ࢓૊Έ w ,PUMJO$PNQJMFS1MVHJOͷςετ w ·ͱΊ

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,PUMJO$PNQJMFS1MVHJOͷ࢓૊Έ

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,PUMJO$PNQJMFS1MVHJOͷ࢓૊Έ (SBEMF1MVHJO ,PUMJO$PNQJMFS1MVHJO 5SFF7JTJUPS (SBEMF1MVHJO ग़యɿhttps://www.droidcon.com/media-detail?video=481164487

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࢓૊Έɿ(SBEMF1MVHJO w ,PUMJO(SBEMF4VC1MVHJOΛհͯ͠ɺ ,PUMJO$PNQJMFS1MVHJOΛݺͼग़͢ ग़యɿhttps://www.droidcon.com/media-detail?video=481164487

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࢓૊Έɿ,PUMJO$PNQJMFS1MVHJO w $PNNBOE-JOF1SPDFTPSɺ $PNQPOFOFU3FHJTUBSΛఆٛ͢Δ w "OBMZTJT)BOEMFS&YUFOTJPOΛհͯ͠ ίʔυղੳ͢ΔͨΊͷ5SFF7JTJUPSΛ ݺͼग़͢ w ղੳͨ͠಺༰Λ೚ҙͷܗࣜʹมߋ͠ɺ $PMMFDUJPO,U'JMFͱͯ͠౉͢ ग़యɿhttps://www.droidcon.com/media-detail?video=481164487

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࢓૊Έɿ5SFF7JTJUPS w ࣮ߦ͞ΕͨίʔυͷϑΝΠϧɺΫϥ εɺϓϩύςΟɺؔ਺ΛղੳͰ͖Δ ग़యɿhttps://www.droidcon.com/media-detail?video=481164487

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࢓૊Έɿ(SBEMF w ੒Ռ෺Λൃߦ͢Δ ग़యɿhttps://www.droidcon.com/media-detail?video=481164487

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αϯϓϧίʔυ w IUUQTHJUIVCDPNUPNNZLXLPUMJODPNQJMFSQMVHJOTBNQMF w !)FMMP8PSMEΞϊςʔγϣϯΛτϦΨʔʹɺ)FMMP8PSMEΛग़ྗ͢ ΔαϯϓϧϓϥάΠϯ

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αϯϓϧίʔυ(SBEMF1MVHJO ग़యɿhttps://www.droidcon.com/media-detail?video=481164487

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αϯϓϧίʔυ(SBEMF1MVHJO KotlinGradleSubPlugin Λఆٛ͢Δ ग़యɿhttps://www.droidcon.com/media-detail?video=481164487

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αϯϓϧίʔυ,PUMJO$PNQJMFS1MVHJO ग़యɿhttps://www.droidcon.com/media-detail?video=481164487

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αϯϓϧίʔυ,PUMJO$PNQJMFS1MVHJO CommandLineProcesso rΛఆٛ͢Δ ग़యɿhttps://www.droidcon.com/media-detail?video=481164487

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αϯϓϧίʔυ,PUMJO$PNQJMFS1MVHJO ग़యɿhttps://www.droidcon.com/media-detail?video=481164487

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αϯϓϧίʔυ,PUMJO$PNQJMFS1MVHJO ComponentResitrarΛఆ ٛ͢Δ ग़యɿhttps://www.droidcon.com/media-detail?video=481164487

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αϯϓϧίʔυ,PUMJO$PNQJMFS1MVHJO ग़యɿhttps://www.droidcon.com/media-detail?video=481164487

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αϯϓϧίʔυ,PUMJO$PNQJMFS1MVHJO ೖྗίʔυΛղੳ͠ɺ೚ ҙͷίʔυʹஔ͖׵͑Δ ग़యɿhttps://www.droidcon.com/media-detail?video=481164487

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αϯϓϧίʔυ,PUMJO$PNQJMFS1MVHJO ೖྗίʔυΛղੳ͠ɺ೚ ҙͷίʔυʹஔ͖׵͑Δ ஔ͖׵͍͑ͨɺKtFileΛ ࡞੒͢Δ ग़యɿhttps://www.droidcon.com/media-detail?video=481164487

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αϯϓϧίʔυ5SFF7JTJUPS ग़యɿhttps://www.droidcon.com/media-detail?video=481164487

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αϯϓϧίʔυ5SFF7JTJUPS @HelloWorld͕ଘࡏ͢Δ ͔νΣοΫ͢Δ ग़యɿhttps://www.droidcon.com/media-detail?video=481164487

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αϯϓϧίʔυ5SFF7JTJUPS @HelloWorld͕ଘࡏ͢Δ ͔νΣοΫ͢Δ @HelloWorld͕͋Ε͹ println(“Hello Worold”)Λૠೖ ͢Δ ग़యɿhttps://www.droidcon.com/media-detail?video=481164487

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αϯϓϧίʔυ࣮ߦ݁Ռ

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αϯϓϧίʔυ࣮ߦ݁Ռ @HelloWorldΞϊςʔγϣϯΛఆ ٛͯ͠ɺmain()Λ࣮ߦ͢Δ

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αϯϓϧίʔυ࣮ߦ݁Ռ ࣮ߦ݁Ռͱͯ͠ɺHello World͕දࣔ͞ΕΔ @HelloWorldΞϊςʔγϣϯΛఆ ٛͯ͠ɺmain()Λ࣮ߦ͢Δ

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ࠓ೔࿩͢͜ͱ w ,PUMJO$PNQJMFS1MVHJOͱ͸ʁ w ,PUMJO$PNQJMFS1MVHJOͷར༻έʔε w ,PUMJO$PNQJMFS1MVHJOͷ࢓૊Έ w ,PUMJO$PNQJMFS1MVHJOͷςετ w ·ͱΊ

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,PUMJO$PNQJMFS1MVHJOͷςετ

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LPUMJODPNQJMFUFTUJOHϥΠϒϥϦΛ࢖͏ w IUUQTHJUIVCDPNUTDIVDIPSUEFWLPUMJODPNQJMFUFTUJOH w ,PUMJO+BWBίʔυΛίϯύΠϧ͢ΔϥΠϒϥϦ

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LPUMJODPNQJMFUFTUJOHϥΠϒϥϦΛ࢖͏

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LPUMJODPNQJMFUFTUJOHϥΠϒϥϦΛ࢖͏ @NoCopy͕͋Ε͹copy() Λ࡟আ͢Δςετ

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LPUMJODPNQJMFUFTUJOHϥΠϒϥϦΛ࢖͏ @NoCopy͕͋Ε͹copy() Λ࡟আ͢Δςετ ίϯύΠϧ༻ͷKotlinϑΝΠ ϧΛੜ੒͠ɺίϯύΠϧ͢ Δ

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LPUMJODPNQJMFUFTUJOHϥΠϒϥϦΛ࢖͏ @NoCopy͕͋Ε͹copy() Λ࡟আ͢Δςετ ίϯύΠϧ༻ͷKotlinϑΝΠ ϧΛੜ੒͠ɺίϯύΠϧ͢ Δ ίϯύΠϧ݁ՌΛνΣοΫ ͢Δ

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LPUMJODPNQJMFUFTUJOHͷDPNQJMF ͷεςοϓ w ελϒΛੜ੒͢Δ w BQUΛ࣮ߦ͢Δ w ,PUMJO+BWBιʔεΛίϯύΠϧ͢Δ

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·ͱΊ

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·ͱΊ w ,PUMJOϩʔυϚοϓʹهࡌͷ௨Γɺ,PUMJO$PNQJMFS1MVHJO͸҆ఆ൛ ʹ޲͚ͯ։ൃத w ΞϯυΩϡϝϯτͳͷͰ։ൃ͸ख୳Γ😢 w ࡞੒ϫʔΫϑϩʔ΍ςετͳͲશମͷྲྀΕΛ঺հ

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͝ਗ਼ௌ͋Γ͕ͱ͏͍͟͝·ͨ͠ʂ