std::optional<bool>¶

文档版本：r/20_u8
协议版本：671

std::optional<bool>类型。该类型用于protocol.type.std::optional<bool>.description

结构¶

digraph "std::optional<bool>" {
rankdir = LR
32
32 -> 33
33 -> 34

32 [label="std::optional<bool>",comment="name: \"std::optional<bool>\", typeName: \"\", id: 32, branchId: 0, recurseId: -1, attributes: 0, notes: \"\""];
33 [label="Has Value",comment="name: \"Has Value\", typeName: \"\", id: 33, branchId: 0, recurseId: -1, attributes: 0, notes: \"If true, follow with appropriate data type, otherwise nothing\""];
34 [label="bool",comment="name: \"bool\", typeName: \"\", id: 34, branchId: 0, recurseId: -1, attributes: 512, notes: \"\""];
{ rank = max;34}

}

字段¶

[has_value]