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[Service] Replace repetitive code with a function

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CosminPerRam 2023-04-30 00:20:24 +03:00
parent 3b694815cc
commit ed2934f3fa
1 changed files with 16 additions and 16 deletions
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32
src/services/valve_master_server/types.rs
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@ -185,29 +185,29 @@ impl<'a> SearchFilters<'a> {
}
}
fn special_filter_to_bytes(name: &str, filters: &HashMap<Discriminant<Filter>, Filter>) -> Vec<u8> {
let mut bytes = Vec::new();
if !filters.is_empty() {
bytes.extend(name.as_bytes());
bytes.extend(filters.len().to_string().as_bytes());
for filter in filters.values() {
bytes.extend(filter.to_bytes())
}
}
bytes
}
pub(crate) fn to_bytes(&self) -> Vec<u8> {
let mut bytes: Vec<u8> = Vec::new();
// hmm, this is repetitive
for filter in self.filters.values() {
bytes.extend(filter.to_bytes())
}
if !self.nand_filters.is_empty() {
bytes.extend(b"\\nand\\".to_vec());
bytes.extend(self.nand_filters.len().to_string().as_bytes());
for filter in self.nand_filters.values() {
bytes.extend(filter.to_bytes())
}
}
if !self.nor_filters.is_empty() {
bytes.extend(b"\\nor\\".to_vec());
bytes.extend(self.nor_filters.len().to_string().as_bytes());
for filter in self.nor_filters.values() {
bytes.extend(filter.to_bytes())
}
}
bytes.extend(SearchFilters::special_filter_to_bytes("nand", &self.nand_filters));
bytes.extend(SearchFilters::special_filter_to_bytes("nor", &self.nor_filters));
bytes.extend([0x00]);
bytes