Struct mz_avro::schema::Name

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pub struct Name {
    pub name: String,
    pub namespace: Option<String>,
    pub aliases: Option<Vec<String>>,
}
Expand description

Represents names for record, enum and fixed Avro schemas.

Each of these Schemas have a fullname composed of two parts:

  • a name
  • a namespace

aliases can also be defined, to facilitate schema evolution.

More information about schema names can be found in the Avro specification

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§name: String§namespace: Option<String>§aliases: Option<Vec<String>>

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impl Name

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pub fn is_valid(name: &str) -> bool

Reports whether the given string is a valid Avro name.

See: https://avro.apache.org/docs/1.11.1/specification/#names

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pub fn validate(name: &str) -> Result<(), AvroError>

Returns an error if the given name is invalid.

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pub fn make_valid(name: &str) -> String

Rewrites name to be valid.

Any non alphanumeric characters are replaced with underscores. If the name begins with a number, it is prefixed with _.

make_valid is not injective. Multiple invalid names are mapped to the the same valid name.

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pub fn parse(complex: &Map<String, Value>) -> Result<Self, AvroError>

Parse a serde_json::map::Map into a Name.

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pub fn parse_simple(name: &str) -> Result<Self, AvroError>

Parses a name from a simple string.

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pub fn fullname(&self, default_namespace: &str) -> FullName

Return the fullname of this Name

More information about fullnames can be found in the Avro specification

Trait Implementations§

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impl Clone for Name

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fn clone(&self) -> Name

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for Name

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

Formats the value using the given formatter. Read more
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impl PartialEq for Name

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

This method tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl StructuralPartialEq for Name

Auto Trait Implementations§

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impl RefUnwindSafe for Name

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impl Send for Name

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impl Sync for Name

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impl Unpin for Name

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impl UnwindSafe for Name

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T> Instrument for T

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fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more
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fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more
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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> Same for T

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type Output = T

Should always be Self
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impl<T> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
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impl<V, T> VZip<V> for T
where V: MultiLane<T>,

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fn vzip(self) -> V

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impl<T> WithSubscriber for T

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fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>
where S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a WithDispatch wrapper. Read more
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fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more