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macro: remove unused add_verifiers

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Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
This commit is contained in:
Wolfgang Bumiller 2019-08-08 11:09:29 +02:00
parent ccce46eba4
commit af04fc5764
1 changed files with 0 additions and 38 deletions
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38
proxmox-api-macro/src/api_def.rs
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@ -202,42 +202,4 @@ impl ParameterDefinition {
_ => c_bail!(span, "expected description or field definition"),
}
}
pub fn add_verifiers(
&self,
name_str: &str,
this: TokenStream,
verifiers: &mut Vec<TokenStream>,
) {
verifiers.push(match self.validate {
Some(ref ident) => quote! { #ident(&#this)?; },
None => quote! { ::proxmox::api::ApiType::verify(&#this)?; },
});
if let Some(ref lit) = self.minimum {
let errstr = format!(
"parameter '{}' out of range: (must be >= {})",
name_str,
lit.clone().into_token_stream().to_string(),
);
verifiers.push(quote! {
if #this < #lit {
bail!("{}", #errstr);
}
});
}
if let Some(ref lit) = self.maximum {
let errstr = format!(
"parameter '{}' out of range: (must be <= {})",
name_str,
lit.clone().into_token_stream().to_string(),
);
verifiers.push(quote! {
if #this > #lit {
bail!("{}", #errstr);
}
});
}
}
}