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Do not use render_once_to_string method directly

This commit is contained in:
Kogia-sima 2020-07-26 00:02:51 +09:00
parent 4f64a3b7fe
commit 941cd965ab
1 changed files with 5 additions and 0 deletions
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5
sailfish/src/lib.rs
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@ -47,6 +47,7 @@ pub trait TemplateOnce: Sized {
/// This method never returns `Err`, unless you explicitly return RenderError
/// inside templates
#[inline]
#[allow(deprecated)]
fn render_once(self) -> runtime::RenderResult {
let mut buf = String::new();
self.render_once_to_string(&mut buf)?;
@ -57,6 +58,10 @@ pub trait TemplateOnce: Sized {
///
/// This method never returns `Err`, unless you explicitly return RenderError
/// inside templates
#[deprecated(
since = "0.2.1",
note = "This function may be removed in the future due to performance issue"
)]
fn render_once_to_string(self, buf: &mut String) -> Result<(), RenderError>;
}