Struct GenerateFlags

pub struct GenerateFlags(/* private fields */);

Different flags that control what code the Generator is generating.

Implementations

impl GenerateFlags

pub const NONE: Self

None of the features are enabled.

Examples

Consider the following XML schema:

<?xml version="1.0" encoding="UTF-8"?>
<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema"
   xmlns:tns="http://example.com"
   targetNamespace="http://example.com">
   <xs:complexType name="MyChoice">
       <xs:choice>
           <xs:element name="Once" type="xs:int" />
           <xs:element name="Optional" type="xs:int" minOccurs="0" />
           <xs:element name="OnceSpecify" type="xs:int" minOccurs="1" />
           <xs:element name="TwiceOrMore" type="xs:int" minOccurs="2" maxOccurs="unbounded" />
       </xs:choice>
   </xs:complexType>
</xs:schema>

Setting none of the flags will result in the following code:

#[derive(Debug, Clone)]
pub struct MyChoiceType {
   pub content: Vec<MyChoiceTypeContent>,
}
#[derive(Debug, Clone)]
pub enum MyChoiceTypeContent {
   Once(i32),
   Optional(i32),
   OnceSpecify(i32),
   TwiceOrMore(i32),
}

pub const USE_MODULES: Self

The generated code uses modules for the different namespaces.

Examples

Consider the following XML schema:

<?xml version="1.0" encoding="UTF-8"?>
<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema"
   xmlns:tns="http://example.com"
   targetNamespace="http://example.com">
   <xs:complexType name="MyChoice">
       <xs:choice>
           <xs:element name="Once" type="xs:int" />
           <xs:element name="Optional" type="xs:int" minOccurs="0" />
           <xs:element name="OnceSpecify" type="xs:int" minOccurs="1" />
           <xs:element name="TwiceOrMore" type="xs:int" minOccurs="2" maxOccurs="unbounded" />
       </xs:choice>
   </xs:complexType>
</xs:schema>

Enable the USE_MODULES feature only will result in the following code:

pub mod tns {
   use super::*;
   #[derive(Debug, Clone)]
   pub struct MyChoiceType {
       pub content: Vec<MyChoiceTypeContent>,
   }
   #[derive(Debug, Clone)]
   pub enum MyChoiceTypeContent {
       Once(i32),
       Optional(i32),
       OnceSpecify(i32),
       TwiceOrMore(i32),
   }
}

pub const FLATTEN_CONTENT: Self

The generator flattens the content type of choice types if it does not define any element attributes.

Examples

Consider the following XML schema:

<?xml version="1.0" encoding="UTF-8"?>
<xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema"
   xmlns:tns="http://example.com"
   targetNamespace="http://example.com">
   <xs:complexType name="MyChoice">
       <xs:choice>
           <xs:element name="Once" type="xs:int" />
           <xs:element name="Optional" type="xs:int" minOccurs="0" />
           <xs:element name="OnceSpecify" type="xs:int" minOccurs="1" />
           <xs:element name="TwiceOrMore" type="xs:int" minOccurs="2" maxOccurs="unbounded" />
       </xs:choice>
   </xs:complexType>
</xs:schema>

Enable the FLATTEN_CONTENT feature only will result in the following code:

#[derive(Debug, Clone)]
pub enum MyChoiceType {
   Once(i32),
   Optional(i32),
   OnceSpecify(i32),
   TwiceOrMore(i32),
}

pub const QUICK_XML_SERIALIZE: Self

The generator will generate code to serialize the generated types using the quick_xml crate.

pub const QUICK_XML_DESERIALIZE: Self

The generator will generate code to deserialize the generated types using the quick_xml crate.

pub const QUICK_XML: Self

Combination of QUICK_XML_SERIALIZE and [QUICK_XML_DESERIALIZE].

pub const WITH_NAMESPACE_TRAIT: Self

Implement the WithNamespace trait for the generated types.

impl GenerateFlags

pub const fn empty() -> Self

Get a flags value with all bits unset.

pub const fn all() -> Self

Get a flags value with all known bits set.

pub const fn bits(&self) -> u32

Get the underlying bits value.

The returned value is exactly the bits set in this flags value.

pub const fn from_bits(bits: u32) -> Option<Self>

Convert from a bits value.

This method will return None if any unknown bits are set.

pub const fn from_bits_truncate(bits: u32) -> Self

Convert from a bits value, unsetting any unknown bits.

pub const fn from_bits_retain(bits: u32) -> Self

Convert from a bits value exactly.

pub fn from_name(name: &str) -> Option<Self>

Get a flags value with the bits of a flag with the given name set.

This method will return None if name is empty or doesn’t correspond to any named flag.

pub const fn is_empty(&self) -> bool

Whether all bits in this flags value are unset.

pub const fn is_all(&self) -> bool

Whether all known bits in this flags value are set.

pub const fn intersects(&self, other: Self) -> bool

Whether any set bits in a source flags value are also set in a target flags value.

pub const fn contains(&self, other: Self) -> bool

Whether all set bits in a source flags value are also set in a target flags value.

pub fn insert(&mut self, other: Self)

The bitwise or (|) of the bits in two flags values.

pub fn remove(&mut self, other: Self)

The intersection of a source flags value with the complement of a target flags value (&!).

This method is not equivalent to self & !other when other has unknown bits set. remove won’t truncate other, but the ! operator will.

pub fn toggle(&mut self, other: Self)

The bitwise exclusive-or (^) of the bits in two flags values.

pub fn set(&mut self, other: Self, value: bool)

Call insert when value is true or remove when value is false.

pub const fn intersection(self, other: Self) -> Self

The bitwise and (&) of the bits in two flags values.

pub const fn union(self, other: Self) -> Self

The bitwise or (|) of the bits in two flags values.

pub const fn difference(self, other: Self) -> Self

The intersection of a source flags value with the complement of a target flags value (&!).

This method is not equivalent to self & !other when other has unknown bits set. difference won’t truncate other, but the ! operator will.

pub const fn symmetric_difference(self, other: Self) -> Self

The bitwise exclusive-or (^) of the bits in two flags values.

pub const fn complement(self) -> Self

The bitwise negation (!) of the bits in a flags value, truncating the result.

impl GenerateFlags

pub const fn iter(&self) -> Iter<GenerateFlags>

Yield a set of contained flags values.

Each yielded flags value will correspond to a defined named flag. Any unknown bits will be yielded together as a final flags value.

pub const fn iter_names(&self) -> IterNames<GenerateFlags>

Yield a set of contained named flags values.

This method is like iter, except only yields bits in contained named flags. Any unknown bits, or bits not corresponding to a contained flag will not be yielded.

Trait Implementations

impl Binary for GenerateFlags

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

Formats the value using the given formatter.

impl BitAnd for GenerateFlags

fn bitand(self, other: Self) -> Self

The bitwise and (&) of the bits in two flags values.

type Output = GenerateFlags

The resulting type after applying the & operator.

impl BitAndAssign for GenerateFlags

fn bitand_assign(&mut self, other: Self)

The bitwise and (&) of the bits in two flags values.

impl BitOr for GenerateFlags

fn bitor(self, other: GenerateFlags) -> Self

The bitwise or (|) of the bits in two flags values.

type Output = GenerateFlags

The resulting type after applying the | operator.

impl BitOrAssign for GenerateFlags

fn bitor_assign(&mut self, other: Self)

The bitwise or (|) of the bits in two flags values.

impl BitXor for GenerateFlags

fn bitxor(self, other: Self) -> Self

The bitwise exclusive-or (^) of the bits in two flags values.

type Output = GenerateFlags

The resulting type after applying the ^ operator.

impl BitXorAssign for GenerateFlags

fn bitxor_assign(&mut self, other: Self)

The bitwise exclusive-or (^) of the bits in two flags values.

impl Clone for GenerateFlags

fn clone(&self) -> GenerateFlags

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for GenerateFlags

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

Formats the value using the given formatter.

impl Extend<GenerateFlags> for GenerateFlags

fn extend<T: IntoIterator<Item = Self>>(&mut self, iterator: T)

The bitwise or (|) of the bits in each flags value.

fn extend_one(&mut self, item: A)

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

Extends a collection with exactly one element.

fn extend_reserve(&mut self, additional: usize)

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

Reserves capacity in a collection for the given number of additional elements.

impl Flags for GenerateFlags

const FLAGS: &'static [Flag<GenerateFlags>]

The set of defined flags.

type Bits = u32

The underlying bits type.

fn bits(&self) -> u32

Get the underlying bits value.

fn from_bits_retain(bits: u32) -> GenerateFlags

Convert from a bits value exactly.

fn empty() -> Self

Get a flags value with all bits unset.

fn all() -> Self

Get a flags value with all known bits set.

fn contains_unknown_bits(&self) -> bool

This method will return true if any unknown bits are set.

fn from_bits(bits: Self::Bits) -> Option<Self>

Convert from a bits value.

fn from_bits_truncate(bits: Self::Bits) -> Self

Convert from a bits value, unsetting any unknown bits.

fn from_name(name: &str) -> Option<Self>

Get a flags value with the bits of a flag with the given name set.

fn iter(&self) -> Iter<Self>

Yield a set of contained flags values.

fn iter_names(&self) -> IterNames<Self>

Yield a set of contained named flags values.

fn is_empty(&self) -> bool

Whether all bits in this flags value are unset.

fn is_all(&self) -> bool

Whether all known bits in this flags value are set.

fn intersects(&self, other: Self) -> bool

where Self: Sized,

Whether any set bits in a source flags value are also set in a target flags value.

fn contains(&self, other: Self) -> bool

where Self: Sized,

Whether all set bits in a source flags value are also set in a target flags value.

fn truncate(&mut self)

where Self: Sized,

Remove any unknown bits from the flags.

fn insert(&mut self, other: Self)

where Self: Sized,

The bitwise or (|) of the bits in two flags values.

fn remove(&mut self, other: Self)

where Self: Sized,

The intersection of a source flags value with the complement of a target flags value (&!).

fn toggle(&mut self, other: Self)

where Self: Sized,

The bitwise exclusive-or (^) of the bits in two flags values.

fn set(&mut self, other: Self, value: bool)

where Self: Sized,

Call Flags::insert when value is true or Flags::remove when value is false.

fn intersection(self, other: Self) -> Self

The bitwise and (&) of the bits in two flags values.

fn union(self, other: Self) -> Self

The bitwise or (|) of the bits in two flags values.

fn difference(self, other: Self) -> Self

The intersection of a source flags value with the complement of a target flags value (&!).

fn symmetric_difference(self, other: Self) -> Self

The bitwise exclusive-or (^) of the bits in two flags values.

fn complement(self) -> Self

The bitwise negation (!) of the bits in a flags value, truncating the result.

impl FromIterator<GenerateFlags> for GenerateFlags

fn from_iter<T: IntoIterator<Item = Self>>(iterator: T) -> Self

The bitwise or (|) of the bits in each flags value.

impl IntoIterator for GenerateFlags

type Item = GenerateFlags

The type of the elements being iterated over.

type IntoIter = Iter<GenerateFlags>

Which kind of iterator are we turning this into?

fn into_iter(self) -> Self::IntoIter

Creates an iterator from a value.

impl LowerHex for GenerateFlags

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

Formats the value using the given formatter.

impl Not for GenerateFlags

fn not(self) -> Self

The bitwise negation (!) of the bits in a flags value, truncating the result.

type Output = GenerateFlags

The resulting type after applying the ! operator.

impl Octal for GenerateFlags

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

Formats the value using the given formatter.

impl PublicFlags for GenerateFlags

type Primitive = u32

The type of the underlying storage.

type Internal = InternalBitFlags

The type of the internal field on the generated flags type.

impl Sub for GenerateFlags

fn sub(self, other: Self) -> Self

The intersection of a source flags value with the complement of a target flags value (&!).

This method is not equivalent to self & !other when other has unknown bits set. difference won’t truncate other, but the ! operator will.

type Output = GenerateFlags

The resulting type after applying the - operator.

impl SubAssign for GenerateFlags

fn sub_assign(&mut self, other: Self)

The intersection of a source flags value with the complement of a target flags value (&!).

This method is not equivalent to self & !other when other has unknown bits set. difference won’t truncate other, but the ! operator will.

impl UpperHex for GenerateFlags

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

Formats the value using the given formatter.

impl Copy for GenerateFlags