Go : Access to another struct by value or by pointer

Posted by nevalu on Stack Overflow See other posts from Stack Overflow or by nevalu
Published on 2010-05-02T18:26:02Z Indexed on 2010/05/02 18:27 UTC
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What difference there is when you access to another struct by value or by a pointer?
When should be used each one of them?

type foo_ struct {
    st uint8
    nd uint8
}

type bar struct {
    rd  uint8
    foo foo_
}

type barP struct {
    rd  uint8
    foo *foo_
}

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