file_storage/op/file/write/
write_str.rs

1use crate::Operation::Write;
2use crate::Reason::FileAlreadyExists;
3use crate::{Error, FilePath};
4
5impl FilePath {
6    //! Write String
7
8    /// Writes the `string` to the file.
9    ///
10    /// Returns `Ok(())`.
11    /// Returns `Err(FileAlreadyExists)` if the file already exists.
12    pub fn write_str<S>(&self, string: S) -> Result<(), Error>
13    where
14        S: AsRef<str>,
15    {
16        if self.write_str_if_not_exists(string.as_ref())? {
17            Ok(())
18        } else {
19            Err(Error::new(self.clone(), Write, FileAlreadyExists))
20        }
21    }
22}

file_storage/op/file/write/write_str.rs

file_storage/op/file/write/
write_str.rs