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Hatter Jiang
2021-01-01 22:39:52 +08:00
parent 0941f9e340
commit bfe461a2b7
1 changed files with 2 additions and 0 deletions
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__crypto/simple_contract/src/cmd.rs
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@@ -4,6 +4,8 @@ pub type CommandError = XResult<()>;
pub trait Command { pub trait Command {
fn name(&self) -> &str; fn name(&self) -> &str;
fn subcommand<'a>(&self) -> App<'a, 'a>; fn subcommand<'a>(&self) -> App<'a, 'a>;
fn run(&self, arg_matches: &ArgMatches, _: &ArgMatches) -> CommandError; fn run(&self, arg_matches: &ArgMatches, _: &ArgMatches) -> CommandError;
} }