39 lines
941 B
Rust
39 lines
941 B
Rust
use crate::ClientItemId;
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#[derive(Debug, Clone)]
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pub enum TradeItem {
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Individual(ClientItemId),
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Stacked(ClientItemId, usize),
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}
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impl TradeItem {
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pub fn stacked(&self) -> Option<(ClientItemId, usize)> {
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match self {
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TradeItem::Stacked(item_id, amount) => Some((*item_id, *amount)),
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_ => None
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}
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}
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pub fn stacked_mut(&mut self) -> Option<(ClientItemId, &mut usize)> {
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match self {
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TradeItem::Stacked(item_id, ref mut amount) => Some((*item_id, amount)),
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_ => None
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}
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}
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pub fn item_id(&self) -> ClientItemId {
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match self {
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TradeItem::Individual(item_id) => *item_id,
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TradeItem::Stacked(item_id, _) => *item_id,
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}
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}
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pub fn amount(&self) -> usize {
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match self {
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TradeItem::Individual(_) => 1,
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TradeItem::Stacked(_, amount) => *amount,
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}
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}
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}
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