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Ulrik Sverdrup
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yaml --- r: 190910 b: refs/heads/auto c: 880b8c5 h: refs/heads/master v: v3
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[refs]

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refs/heads/auto: ee8af9109f4b8ccad4e33fe44141ad107cad4341
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refs/heads/auto: 880b8c551f1912785be24499e83ba582029d6f17
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refs/heads/servo: af82457af293e2a842ba6b7759b70288da276167
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refs/tags/release-0.6: b4ebcfa1812664df5e142f0134a5faea3918544c
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refs/tags/0.1: b19db808c2793fe2976759b85a355c3ad8c8b336

branches/auto/src/libcore/tuple.rs

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//! Operations on tuples
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//!
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//! To access a single element of a tuple one can use the following
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//! methods:
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//! To access a single element of a tuple one can use the `.0`
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//! field access syntax.
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//!
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//! * `valN` - returns a value of _N_-th element
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//! * `refN` - returns a reference to _N_-th element
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//! * `mutN` - returns a mutable reference to _N_-th element
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//!
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//! Indexing starts from zero, so `val0` returns first value, `val1`
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//! returns second value, and so on. In general, a tuple with _S_
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//! elements provides aforementioned methods suffixed with numbers
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//! from `0` to `S-1`. Traits which contain these methods are
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//! implemented for tuples with up to 12 elements.
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//! Indexing starts from zero, so `.0` returns first value, `.1`
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//! returns second value, and so on. In general, a tuple with *N*
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//! elements has field accessors from 0 to *N* - 1.
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//!
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//! If every type inside a tuple implements one of the following
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//! traits, then a tuple itself also implements it.

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