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module-polymorphism2.rc
61 lines (42 loc) · 1.03 KB
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module-polymorphism2.rc
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#[no_core];
#[path = "module-polymorphism2-files"]
mod mystd {
#[path = "float-template"]
mod float {
// The type of the float
import inst::T;
// Unfortunate
import template::*;
export plus;
// Define T as float
#[path = "inst_float.rs"]
mod inst;
// Add in the implementation from a single source file
#[path = "template.rs"]
mod template;
}
#[path = "float-template"]
mod f64 {
import inst::T;
// Unfortunate
import template::*;
export plus;
// Define T as f64
#[path = "inst_f64.rs"]
mod inst;
// Use the implementation for the same source file!
#[path = "template.rs"]
mod template;
}
#[path = "float-template"]
mod f32 {
import inst::T;
// Unfortunate
import template::*;
export plus;
#[path = "inst_f32.rs"]
mod inst;
#[path = "template.rs"]
mod template;
}
}