Enum FinanceError 

pub enum FinanceError {
    Io(Error),
    InvalidExtension(String),
    UnsupportedType(u16),
    Parse(String),
}

财务解析错误。

Variants

Io(Error)

文件读取失败。

InvalidExtension(String)

文件扩展名不是 .dat 或 .DAT。

UnsupportedType(u16)

文件名中的 type id 不是当前支持的财务类型。

Parse(String)

解析过程中发现记录布局或字段值异常。

Trait Implementations

impl Debug for FinanceError

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Display for FinanceError

fn fmt(&self, __formatter: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Error for FinanceError

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0:

use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type-based access to context intended for error reports.

impl From<Error> for FinanceError

fn from(source: Error) -> Self

Converts to this type from the input type.

impl From<FinanceError> for DataDirError

fn from(source: FinanceError) -> Self

Converts to this type from the input type.