Enum ipp::consts::tag::ValueTag

pub enum ValueTag {
    Unsupported,
    Unknown,
    NoValue,
    Integer,
    Boolean,
    Enum,
    OctectStringUnspecified,
    DateTime,
    Resolution,
    RangeOfInteger,
    BegCollection,
    TextWithLanguage,
    NameWithLanguage,
    EndCollection,
    TextWithoutLanguage,
    NameWithoutLanguage,
    Keyword,
    Uri,
    UriScheme,
    Charset,
    NaturalLanguage,
    MimeMediaType,
    MemberAttrName,
}

Variants

UnsupportedUnknownNoValueIntegerBooleanEnumOctectStringUnspecifiedDateTimeResolutionRangeOfIntegerBegCollectionTextWithLanguageNameWithLanguageEndCollectionTextWithoutLanguageNameWithoutLanguageKeywordUriUriSchemeCharsetNaturalLanguageMimeMediaTypeMemberAttrName

Trait Implementations

impl Eq for ValueTag

impl Copy for ValueTag

impl PartialEq<ValueTag> for ValueTag

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

This method tests for self and other values to be equal, and is used by ==.

#[must_use]

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

This method tests for !=.

impl Clone for ValueTag

fn clone(&self) -> ValueTag

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ValueTag

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

Formats the value using the given formatter.

impl Hash for ValueTag

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given [Hasher].

fn hash_slice<H>(data: &[Self], state: &mut H) where
    H: Hasher, 

Feeds a slice of this type into the given [Hasher].

impl ToPrimitive for ValueTag

fn to_u64(&self) -> Option<u64>

Converts the value of self to an u64.

fn to_i64(&self) -> Option<i64>

Converts the value of self to an i64.

fn to_isize(&self) -> Option<isize>

Converts the value of self to an isize.

fn to_i8(&self) -> Option<i8>

Converts the value of self to an i8.

fn to_i16(&self) -> Option<i16>

Converts the value of self to an i16.

fn to_i32(&self) -> Option<i32>

Converts the value of self to an i32.

fn to_i128(&self) -> Option<i128>

Converts the value of self to an i128.

fn to_usize(&self) -> Option<usize>

Converts the value of self to a usize.

fn to_u8(&self) -> Option<u8>

Converts the value of self to an u8.

fn to_u16(&self) -> Option<u16>

Converts the value of self to an u16.

fn to_u32(&self) -> Option<u32>

Converts the value of self to an u32.

fn to_u128(&self) -> Option<u128>

Converts the value of self to an u128.

fn to_f32(&self) -> Option<f32>

Converts the value of self to an f32.

fn to_f64(&self) -> Option<f64>

Converts the value of self to an f64.

impl FromPrimitive for ValueTag

fn from_u64(val: u64) -> Option<Self>

Convert an u64 to return an optional value of this type. If the type cannot be represented by this value, then None is returned.

fn from_i64(val: i64) -> Option<Self>

Convert an i64 to return an optional value of this type. If the type cannot be represented by this value, then None is returned.

fn from_isize(n: isize) -> Option<Self>

Convert an isize to return an optional value of this type. If the value cannot be represented by this value, then None is returned.

fn from_i8(n: i8) -> Option<Self>

Convert an i8 to return an optional value of this type. If the type cannot be represented by this value, then None is returned.

fn from_i16(n: i16) -> Option<Self>

Convert an i16 to return an optional value of this type. If the type cannot be represented by this value, then None is returned.

fn from_i32(n: i32) -> Option<Self>

Convert an i32 to return an optional value of this type. If the type cannot be represented by this value, then None is returned.

fn from_i128(n: i128) -> Option<Self>

Convert an i128 to return an optional value of this type. If the type cannot be represented by this value, then None is returned.

fn from_usize(n: usize) -> Option<Self>

Convert a usize to return an optional value of this type. If the type cannot be represented by this value, then None is returned.

fn from_u8(n: u8) -> Option<Self>

Convert an u8 to return an optional value of this type. If the type cannot be represented by this value, then None is returned.

fn from_u16(n: u16) -> Option<Self>

Convert an u16 to return an optional value of this type. If the type cannot be represented by this value, then None is returned.

fn from_u32(n: u32) -> Option<Self>

Convert an u32 to return an optional value of this type. If the type cannot be represented by this value, then None is returned.

fn from_u128(n: u128) -> Option<Self>

Convert an u128 to return an optional value of this type. If the type cannot be represented by this value, then None is returned.

fn from_f32(n: f32) -> Option<Self>

Convert a f32 to return an optional value of this type. If the type cannot be represented by this value, then None is returned.

fn from_f64(n: f64) -> Option<Self>

Convert a f64 to return an optional value of this type. If the type cannot be represented by this value, then None is returned.