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This explanation incorrectly inverts the meaning of SuperTrait #1349

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Jun 8, 2020
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This explanation incorrectly inverts the meaning of SuperTrait #1349

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6 changes: 3 additions & 3 deletions src/trait/supertraits.md
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Original file line number Diff line number Diff line change
Expand Up @@ -8,7 +8,7 @@ trait Person {
fn name(&self) -> String;
}

// Student is a supertrait of Person.
// Person is a supertrait of Student.
// Implementing Student requires you to also impl Person.
trait Student: Person {
fn university(&self) -> String;
Expand All @@ -18,8 +18,8 @@ trait Programmer {
fn fav_language(&self) -> String;
}

// CompSciStudent (computer science student) is a supertrait of both Programmer
// and Student. Implementing CompSciStudent requires you to impl both subtraits.
// CompSciStudent (computer science student) is a subtrait of both Programmer
// and Student. Implementing CompSciStudent requires you to impl both supertraits.
trait CompSciStudent: Programmer + Student {
fn git_username(&self) -> String;
}
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