ISecurityMappingStorage

Mappings

public IEnumerable<SecurityIdMapping> Mappings { get; }

value = iSecurityMappingStorage.Mappings

获取所有金融工具标识图 。

Remove

public bool Remove(SecurityId stockSharpId)

result = iSecurityMappingStorage.Remove(stockSharpId)

取消金融工具映射.

stockSharpId

StockSharp format.

返回值: 地图被删除。

Save

public bool Save(SecurityIdMapping mapping)

result = iSecurityMappingStorage.Save(mapping)

保存金融工具标识图.

mapping

金融工具标识图。

返回值: 如果添加了金融工具映射。如果修改了,则

TryGetAdapterId

public SecurityId? TryGetAdapterId(SecurityId stockSharpId)

result = iSecurityMappingStorage.TryGetAdapterId(stockSharpId)

Try get AdapterId.

stockSharpId

StockSharp format.

返回值: 如果存在标识符,则使用 AdapterId。否则,

TryGetStockSharpId

public SecurityId? TryGetStockSharpId(SecurityId adapterId)

result = iSecurityMappingStorage.TryGetStockSharpId(adapterId)

Try get StockSharpId.

adapterId

适配器格式.

返回值: 如果存在标识符,则使用 StockSharpId。否则,

Changed

public event Action<SecurityIdMapping> Changed

iSecurityMappingStorage.Changed += handler

地图的绘制方式发生了变化。