Enum extendr_api::error::Error[][src]

pub enum Error {
Show 46 variants Panic(Robj), NotFound(Robj), EvalError(Robj), ParseError(Robj), NamesLengthMismatch(Robj), ExpectedNull(Robj), ExpectedSymbol(Robj), ExpectedPairlist(Robj), ExpectedFunction(Robj), ExpectedEnvironment(Robj), ExpectedPromise(Robj), ExpectedLanguage(Robj), ExpectedSpecial(Robj), ExpectedBuiltin(Robj), ExpectedRstr(Robj), ExpectedLogical(Robj), ExpectedInteger(Robj), ExpectedReal(Robj), ExpectedComplex(Robj), ExpectedString(Robj), ExpectedDot(Robj), ExpectedAny(Robj), ExpectedList(Robj), ExpectedExpression(Robj), ExpectedBytecode(Robj), ExpectedExternalPtr(Robj), ExpectedWeakRef(Robj), ExpectedRaw(Robj), ExpectedS4(Robj), ExpectedPrimitive(Robj), ExpectedScalar(Robj), ExpectedVector(Robj), ExpectedMatrix(Robj), ExpectedMatrix3D(Robj), ExpectedNumeric(Robj), ExpectedAltrep(Robj), OutOfRange(Robj), MustNotBeNA(Robj), ExpectedNonZeroLength(Robj), ExpectedWholeNumber(Robj), OutOfLimits(Robj), TypeMismatch(Robj), NamespaceNotFound(Robj), NoGraphicsDevices(Robj), ExpectedExternalPtrType(RobjString), Other(String),
}

Variants

Panic(Robj)
NotFound(Robj)
EvalError(Robj)
ParseError(Robj)
NamesLengthMismatch(Robj)
ExpectedNull(Robj)
ExpectedSymbol(Robj)
ExpectedPairlist(Robj)
ExpectedFunction(Robj)
ExpectedEnvironment(Robj)
ExpectedPromise(Robj)
ExpectedLanguage(Robj)
ExpectedSpecial(Robj)
ExpectedBuiltin(Robj)
ExpectedRstr(Robj)
ExpectedLogical(Robj)
ExpectedInteger(Robj)
ExpectedReal(Robj)
ExpectedComplex(Robj)
ExpectedString(Robj)
ExpectedDot(Robj)
ExpectedAny(Robj)
ExpectedList(Robj)
ExpectedExpression(Robj)
ExpectedBytecode(Robj)
ExpectedExternalPtr(Robj)
ExpectedWeakRef(Robj)
ExpectedRaw(Robj)
ExpectedS4(Robj)
ExpectedPrimitive(Robj)
ExpectedScalar(Robj)
ExpectedVector(Robj)
ExpectedMatrix(Robj)
ExpectedMatrix3D(Robj)
ExpectedNumeric(Robj)
ExpectedAltrep(Robj)
OutOfRange(Robj)
MustNotBeNA(Robj)
ExpectedNonZeroLength(Robj)
ExpectedWholeNumber(Robj)
OutOfLimits(Robj)
TypeMismatch(Robj)
NamespaceNotFound(Robj)
NoGraphicsDevices(Robj)
ExpectedExternalPtrType(RobjString)
Other(String)

Trait Implementations

Formats the value using the given formatter. Read more

Formats the value using the given formatter. Read more

The lower-level source of this error, if any. Read more

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

Returns a stack backtrace, if available, of where this error occurred. Read more

👎 Deprecated since 1.42.0:

use the Display impl or to_string()

👎 Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

Used when a Serialize implementation encounters any error while serializing a type. Read more

Performs the conversion.

Performs the conversion.

Performs the conversion.

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

This method tests for !=.

Auto Trait Implementations

Blanket Implementations

Gets the TypeId of self. Read more

Immutably borrows from an owned value. Read more

Mutably borrows from an owned value. Read more

Performs the conversion.

Performs the conversion.

Converts the given value to a String. Read more

The type returned in the event of a conversion error.

Performs the conversion.

The type returned in the event of a conversion error.

Performs the conversion.