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#![no_std]
#![allow(clippy::string_lit_as_bytes)]
#[macro_use]
extern crate elrond_wasm;
imports!();
#[elrond_wasm_derive::module(PauseModuleImpl)]
pub trait PauseModule {
#[view(isPaused)]
#[storage_get("pause_module:paused")]
fn is_paused(&self) -> bool;
fn not_paused(&self) -> bool {
!self.is_paused()
}
#[storage_set("pause_module:paused")]
fn set_paused(&self, paused: bool);
#[endpoint(pause)]
fn pause_endpoint(&self) -> SCResult<()> {
require!(
self.get_caller() == self.get_owner_address(),
"only owner allowed to pause contract"
);
self.set_paused(true);
Ok(())
}
#[endpoint(unpause)]
fn unpause_endpoint(&self) -> SCResult<()> {
require!(
self.get_caller() == self.get_owner_address(),
"only owner allowed to unpause contract"
);
self.set_paused(false);
Ok(())
}
}