Enum UnmappablePolicy 

pub enum UnmappablePolicy {
    Error,
    Replace,
    Skip,
}

Policy for handling unmappable characters during codepage conversion. Policy for handling unmappable characters during decode

Examples

use copybook_codepage::UnmappablePolicy;

let policy = UnmappablePolicy::Replace;
assert_eq!(format!("{policy}"), "replace");

Variants

Error

Error on unmappable characters

Replace

Replace with U+FFFD

Skip

Skip unmappable characters

Trait Implementations

impl Clone for UnmappablePolicy

fn clone(&self) -> UnmappablePolicy

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for UnmappablePolicy

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for UnmappablePolicy

fn deserialize<__D>( __deserializer: __D, ) -> Result<UnmappablePolicy, <__D as Deserializer<'de>>::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for UnmappablePolicy

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

Formats the value using the given formatter.

impl FromStr for UnmappablePolicy

type Err = Infallible

The associated error which can be returned from parsing.

fn from_str( s: &str, ) -> Result<UnmappablePolicy, <UnmappablePolicy as FromStr>::Err>

Parses a string s to return a value of this type.

impl PartialEq for UnmappablePolicy

fn eq(&self, other: &UnmappablePolicy) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for UnmappablePolicy

fn serialize<__S>( &self, __serializer: __S, ) -> Result<<__S as Serializer>::Ok, <__S as Serializer>::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl ValueEnum for UnmappablePolicy

fn value_variants<'a>() -> &'a [UnmappablePolicy]

All possible argument values, in display order.

fn to_possible_value<'a>(&self) -> Option<PossibleValue>

The canonical argument value.

fn from_str(input: &str, ignore_case: bool) -> Result<Self, String>

Parse an argument into Self.

impl Copy for UnmappablePolicy

impl Eq for UnmappablePolicy

impl StructuralPartialEq for UnmappablePolicy