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56 lines
845 B
Rust
56 lines
845 B
Rust
// run-pass
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#![allow(dead_code)]
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#![allow(unused_variables)]
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// Various scenarios in which `pub` is required in blocks
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struct S;
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mod m {
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fn f() {
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impl ::S {
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pub fn s(&self) {}
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}
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}
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}
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// Scenario 1
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pub trait Tr {
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type A;
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}
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pub struct S1;
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fn f() {
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pub struct Z;
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impl ::Tr for ::S1 {
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type A = Z; // Private-in-public error unless `struct Z` is pub
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}
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}
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// Scenario 2
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trait Tr1 {
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type A;
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fn pull(&self) -> Self::A;
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}
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struct S2;
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mod m1 {
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fn f() {
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pub struct Z {
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pub field: u8
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}
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impl ::Tr1 for ::S2 {
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type A = Z;
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fn pull(&self) -> Self::A { Z{field: 10} }
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}
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}
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}
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fn main() {
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S.s(); // Privacy error, unless `fn s` is pub
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let a = S2.pull().field; // Privacy error unless `field: u8` is pub
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}
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