Trait wasmer_vbus::VirtualBusProcess
source · pub trait VirtualBusProcess: VirtualBusScope + VirtualBusInvokable + Debug + Send + Sync + 'static {
fn exit_code(&self) -> Option<u32>;
fn stdin_fd(&self) -> Option<FileDescriptor>;
fn stdout_fd(&self) -> Option<FileDescriptor>;
fn stderr_fd(&self) -> Option<FileDescriptor>;
}
Required Methods§
sourcefn stdin_fd(&self) -> Option<FileDescriptor>
fn stdin_fd(&self) -> Option<FileDescriptor>
Returns a file descriptor used to read the STDIN
sourcefn stdout_fd(&self) -> Option<FileDescriptor>
fn stdout_fd(&self) -> Option<FileDescriptor>
Returns a file descriptor used to write to STDOUT
sourcefn stderr_fd(&self) -> Option<FileDescriptor>
fn stderr_fd(&self) -> Option<FileDescriptor>
Returns a file descriptor used to write to STDERR