git.delta.rocks / unique-network / refs/commits / db3e5b128884

1133		scope: PropertyScope,1133		scope: PropertyScope,
1134		key: PropertyKey,1134		key: PropertyKey,
1135		value: Self::Value,1135		value: Self::Value,
1136	) -> Result<(), PropertiesError>;1136	) -> Result<Option<Self::Value>, PropertiesError>;
11371137
1138	/// Try to set property with scope from iterator.1138	/// Try to set property with scope from iterator.
1139	fn try_scoped_set_from_iter<I, KV>(1139	fn try_scoped_set_from_iter<I, KV>(
1154	}1154	}
11551155
1156	/// Try to set property.1156	/// Try to set property.
1157	fn try_set(&mut self, key: PropertyKey, value: Self::Value) -> Result<(), PropertiesError> {1157	fn try_set(
1158		&mut self,
1159		key: PropertyKey,
1160		value: Self::Value,
1161	) -> Result<Option<Self::Value>, PropertiesError> {
1158		self.try_scoped_set(PropertyScope::None, key, value)1162		self.try_scoped_set(PropertyScope::None, key, value)
1159	}1163	}
11601164
1239		scope: PropertyScope,1243		scope: PropertyScope,
1240		key: PropertyKey,1244		key: PropertyKey,
1241		value: Self::Value,1245		value: Self::Value,
1242	) -> Result<(), PropertiesError> {1246	) -> Result<Option<Self::Value>, PropertiesError> {
1243		Self::check_property_key(&key)?;1247		Self::check_property_key(&key)?;
12441248
1245		let key = scope.apply(key)?;1249		let key = scope.apply(key)?;
1246		self.01250		self.0
1247			.try_insert(key, value)1251			.try_insert(key, value)
1248			.map_err(|_| PropertiesError::PropertyLimitReached)?;1252			.map_err(|_| PropertiesError::PropertyLimitReached)
1249
1250		Ok(())
1251	}1253	}
1252}1254}
12531255
1307		scope: PropertyScope,1309		scope: PropertyScope,
1308		key: PropertyKey,1310		key: PropertyKey,
1309		value: Self::Value,1311		value: Self::Value,
1310	) -> Result<(), PropertiesError> {1312	) -> Result<Option<Self::Value>, PropertiesError> {
1311		let value_len = value.len();1313		let value_len = value.len();
13121314
1313		if self.consumed_space as usize + value_len > self.space_limit as usize1315		if self.consumed_space as usize + value_len > self.space_limit as usize
1316			return Err(PropertiesError::NoSpaceForProperty);1318			return Err(PropertiesError::NoSpaceForProperty);
1317		}1319		}
13181320
1319		self.map.try_scoped_set(scope, key, value)?;1321		let old_value = self.map.try_scoped_set(scope, key, value)?;
13201322
1323		if old_value.is_none() {
1321		self.consumed_space += value_len as u32;1324			self.consumed_space += value_len as u32;
1325		}
13221326
1323		Ok(())1327		Ok(old_value)
1324	}1328	}
1325}1329}
13261330