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Use dyn Trait for trait objects

This commit is contained in:
sharkdp 2018-10-07 11:55:39 +02:00 committed by David Peter
parent d5b0502419
commit 87f021078e
1 changed files with 2 additions and 3 deletions
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5
src/printer.rs
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@ -1,4 +1,3 @@
use std::boxed::Box;
use std::io::Write;
use std::vec::Vec;
@ -67,7 +66,7 @@ impl Printer for SimplePrinter {
pub struct InteractivePrinter<'a> {
colors: Colors,
config: &'a Config<'a>,
decorations: Vec<Box<Decoration>>,
decorations: Vec<Box<dyn Decoration>>,
panel_width: usize,
ansi_prefix_sgr: String,
pub line_changes: Option<LineChanges>,
@ -85,7 +84,7 @@ impl<'a> InteractivePrinter<'a> {
};
// Create decorations.
let mut decorations: Vec<Box<Decoration>> = Vec::new();
let mut decorations: Vec<Box<dyn Decoration>> = Vec::new();
if config.output_components.numbers() {
decorations.push(Box::new(LineNumberDecoration::new(&colors)));