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JavaGenError

Enum JavaGenError 

Source
pub enum JavaGenError {
    UnsupportedConstruct {
        construct: String,
        context: Option<String>,
    },
    InvalidName {
        name: String,
        reason: String,
    },
    InheritanceCycle {
        type_name: String,
    },
    Internal(String),
}
Expand description

Top-Level-Fehler des Java-Code-Generators.

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UnsupportedConstruct

IDL-Konstrukt ist im aktuellen Foundation-Scope (C5.4-a/-b) nicht unterstuetzt. construct ist eine kurze Bezeichnung (z.B. "interface", "valuetype", "fixed", "any", "map"); seit C5.4-b kann es auch eine Bitset/Bitmask- Constraint-Verletzung sein (z.B. "bitset width > 64").

Fields

§construct: String

Name des nicht-unterstuetzten Konstrukts.

§context: Option<String>

Optional: Identifier-Name (Type-Name oder Member-Name).

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InvalidName

Identifier kollidiert mit einem reservierten Java-Keyword. Java erlaubt keine @-Escape-Syntax, daher wird der Identifier vom Emitter mit _-Suffix umbenannt; dieser Fehler tritt nur auf, wenn der bereinigte Name selbst kollidiert oder leer ist.

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§name: String

Der unzulaessige Identifier.

§reason: String

Grund der Ablehnung.

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InheritanceCycle

Inheritance-Cycle im Struct-Graphen (Self-Reference oder indirekte Schleife). Wird vor der Emission erkannt.

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§type_name: String

Beteiligter Type-Name am Cycle.

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Internal(String)

Generierter Output ist intern inkonsistent (sollte nicht auftreten — Bug-Indikator).

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impl Clone for JavaGenError

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fn clone(&self) -> JavaGenError

Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§

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

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

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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 Display for JavaGenError

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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 Error for JavaGenError

1.30.0 · Source§

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

Returns the lower-level source of this error, if any. Read more
1.0.0 · Source§

fn description(&self) -> &str

👎Deprecated since 1.42.0:

use the Display impl or to_string()

1.0.0 · Source§

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

👎Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

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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. Read more
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impl PartialEq for JavaGenError

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

Tests for self and other values to be equal, and is used by ==.
1.0.0 (const: unstable) · Source§

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

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

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impl StructuralPartialEq for JavaGenError

Auto Trait Implementations§

Blanket Implementations§

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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> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. 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, 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> 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> ToString for T
where T: Display + ?Sized,

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fn to_string(&self) -> String

Converts the given value to a String. 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.