Making java method arguments as final.

What difference that finalfinal makes between the code below. Is there any advantage in declaring the arguments as finalfinal.

public String changeTimezone( Timestamp stamp, Timezone fTz, Timezone toTz){ return .... } public String changeTimezone(final Timestamp stamp, final Timezone fTz, final Timezone toTz){ return .... }

Making java method arguments as final.

What difference that final makes between the code below. Is there any advantage in declaring the arguments as final.

public String changeTimezone( Timestamp stamp, Timezone fTz, Timezone toTz){ return .... } public String changeTimezone(final Timestamp stamp, final Timezone fTz, final Timezone toTz){ return .... }

Making java method arguments as final

What difference that final makes between the code below. Is there any advantage in declaring the arguments as final.

public String changeTimezone( Timestamp stamp, Timezone fTz, Timezone toTz){ return .... } public String changeTimezone(final Timestamp stamp, final Timezone fTz, final Timezone toTz){ return .... }

Corrected code indentation making more readable.

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edit approved Aug 10, 2016 at 12:26

soufrk

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What difference that final makes between the code below. Is there any advantage in declaring the arguments as final.

public String changeTimezone( Timestamp stamp, Timezone fTz, Timezone toTz)  {    return .... } public String changeTimezone(final Timestamp stamp, final Timezone fTz,  final Timezone toTz)  { return .... }

What difference that final makes between the code below. Is there any advantage in declaring the arguments as final.

public String changeTimezone( Timestamp stamp, Timezone fTz, Timezone toTz)  { return .... } public String changeTimezone(final Timestamp stamp, final Timezone fTz, final Timezone toTz)  { return .... }

What difference that final makes between the code below. Is there any advantage in declaring the arguments as final.

public String changeTimezone( Timestamp stamp, Timezone fTz, Timezone toTz){    return .... } public String changeTimezone(final Timestamp stamp, final Timezone fTz,  final Timezone toTz){ return .... }

added 36 characters in body

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edited Nov 12, 2010 at 7:43

djna

56.2k
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What difference that final makes between the code below. Is there any advantage in declaring the arguments as final.

public String changeTimezone( Timestamp stamp, Timezone fTz, Timezone toTz) { return .... }

public String changeTimezone(final Timestamp stamp, final Timezone fTz, final Timezone toTz) { return .... }

public String changeTimezone( Timestamp stamp, Timezone fTz, Timezone toTz) { return .... } public String changeTimezone(final Timestamp stamp, final Timezone fTz, final Timezone toTz) { return .... }

What difference that final makes between the code below. Is there any advantage in declaring the arguments as final.

public String changeTimezone( Timestamp stamp, Timezone fTz, Timezone toTz) { return .... }

public String changeTimezone(final Timestamp stamp, final Timezone fTz, final Timezone toTz) { return .... }

What difference that final makes between the code below. Is there any advantage in declaring the arguments as final.

public String changeTimezone( Timestamp stamp, Timezone fTz, Timezone toTz) { return .... } public String changeTimezone(final Timestamp stamp, final Timezone fTz, final Timezone toTz) { return .... }