64 lines
1.6 KiB
Rust
64 lines
1.6 KiB
Rust
use crate::static_data::items::item::Item;
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use crate::static_data::libraries::data_library::DataLibrary;
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use crate::StringKey;
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use hashbrown::HashMap;
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#[derive(Debug)]
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pub struct ItemLibrary {
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map: HashMap<StringKey, Box<Item>>,
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list: Vec<StringKey>,
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}
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impl ItemLibrary {
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pub fn new(capacity: usize) -> ItemLibrary {
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ItemLibrary {
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map: HashMap::with_capacity(capacity),
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list: Vec::with_capacity(capacity),
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}
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}
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}
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impl DataLibrary<'_, Box<Item>> for ItemLibrary {
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fn map(&self) -> &HashMap<StringKey, Box<Item>> {
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&self.map
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}
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fn list_values(&self) -> &Vec<StringKey> {
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&self.list
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}
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fn get_modify(&mut self) -> (&mut HashMap<StringKey, Box<Item>>, &mut Vec<StringKey>) {
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(&mut self.map, &mut self.list)
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}
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}
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#[cfg(test)]
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pub mod tests {
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use crate::static_data::items::item::Item;
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use crate::static_data::items::item_category::{BattleItemCategory, ItemCategory};
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use crate::static_data::libraries::data_library::DataLibrary;
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use crate::static_data::libraries::item_library::ItemLibrary;
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use std::collections::HashSet;
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fn build_item() -> Item {
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Item::new(
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&"foo".into(),
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ItemCategory::MiscItem,
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BattleItemCategory::MiscBattleItem,
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100,
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HashSet::new(),
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)
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}
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pub fn build() -> ItemLibrary {
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let mut lib = ItemLibrary::new(1);
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let m = build_item();
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// Borrow as mut so we can insert
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let w = &mut lib;
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w.add(&"foo".into(), Box::from(m));
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// Drops borrow as mut
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lib
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}
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}
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