Struct curl::FormError

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pub struct FormError { /* private fields */ }

Expand description

An error from “form add” operations.

THis structure wraps a CURLFORMcode.

Implementations

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impl FormError

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pub fn new(code: CURLFORMcode) -> FormError

Creates a new error from the underlying code returned by libcurl.

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pub fn is_memory(&self) -> bool

Returns whether this error corresponds to CURL_FORMADD_MEMORY.

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pub fn is_option_twice(&self) -> bool

Returns whether this error corresponds to CURL_FORMADD_OPTION_TWICE.

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pub fn is_null(&self) -> bool

Returns whether this error corresponds to CURL_FORMADD_NULL.

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pub fn is_unknown_option(&self) -> bool

Returns whether this error corresponds to CURL_FORMADD_UNKNOWN_OPTION.

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pub fn is_incomplete(&self) -> bool

Returns whether this error corresponds to CURL_FORMADD_INCOMPLETE.

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pub fn is_illegal_array(&self) -> bool

Returns whether this error corresponds to CURL_FORMADD_ILLEGAL_ARRAY.

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pub fn is_disabled(&self) -> bool

Returns whether this error corresponds to CURL_FORMADD_DISABLED.

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pub fn code(&self) -> CURLFORMcode

Returns the value of the underlying error corresponding to libcurl.

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pub fn description(&self) -> &str

Returns a human-readable description of this error code.

Trait Implementations

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impl Clone for FormError

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fn clone(&self) -> FormError

Returns a copy of the value. Read more

1.0.0 · source

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

Performs copy-assignment from source. Read more

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impl Debug for FormError

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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 FormError

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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 FormError

1.30.0 · source

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

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

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fn backtrace(&self) -> Option<&Backtrace>

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

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

1.0.0 · source

fn description(&self) -> &str

👎 Deprecated since 1.42.0:

use the Display impl or to_string()

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

👎 Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

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impl From<FormError> for Error

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fn from(e: FormError) -> Error

Converts to this type from the input type.

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impl PartialEq<FormError> for FormError

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

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

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

This method tests for !=.

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impl StructuralPartialEq for FormError

Auto Trait Implementations

impl RefUnwindSafe for FormError

impl Send for FormError

impl Sync for FormError

impl Unpin for FormError

impl UnwindSafe for FormError

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,

const: unstable · source

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,

const: unstable · source

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

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into for T where
U: From<T>,

const: unstable · source

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,

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)

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

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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default fn to_string(&self) -> String

Converts the given value to a String. Read more

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impl<T, U> TryFrom for T where
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>

Performs the conversion.

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impl<T, U> TryInto for T where
U: TryFrom<T>,

type Error = >::Error

The type returned in the event of a conversion error.

const: unstable · source

fn try_into(self) -> Result<U, >::Error>

Performs the conversion.

Struct curl::FormError

Implementations

impl FormError

pub fn new(code: CURLFORMcode) -> FormError

pub fn is_memory(&self) -> bool

pub fn is_option_twice(&self) -> bool

pub fn is_null(&self) -> bool

pub fn is_unknown_option(&self) -> bool

pub fn is_incomplete(&self) -> bool

pub fn is_illegal_array(&self) -> bool

pub fn is_disabled(&self) -> bool

pub fn code(&self) -> CURLFORMcode

pub fn description(&self) -> &str

Trait Implementations

impl Clone for FormError

fn clone(&self) -> FormError

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

impl Debug for FormError

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

impl Display for FormError

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

impl Error for FormError

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

fn backtrace(&self) -> Option<&Backtrace>

fn description(&self) -> &str

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

impl From<FormError> for Error

fn from(e: FormError) -> Error

impl PartialEq<FormError> for FormError

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

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

impl StructuralPartialEq for FormError

Auto Trait Implementations

impl RefUnwindSafe for FormError

impl Send for FormError

impl Sync for FormError

impl Unpin for FormError

impl UnwindSafe for FormError

Blanket Implementations

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

fn type_id(&self) -> TypeId

impl<T> Borrow<T> for T where T: ?Sized,

fn borrow(&self) -> &T

impl<T> BorrowMut<T> for T where T: ?Sized,

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

impl<T> From<T> for T

fn from(t: T) -> T

impl<T, U> Into<U> for T where U: From<T>,

fn into(self) -> U

impl<T> ToOwned for T where T: Clone,

type Owned = T

fn to_owned(&self) -> T

fn clone_into(&self, target: &mut T)

impl<T> ToString for T where T: Display + ?Sized,

default fn to_string(&self) -> String

impl<T, U> TryFrom<U> for T where U: Into<T>,

type Error = Infallible

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

impl<T, U> TryInto<U> for T where U: TryFrom<T>,

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

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

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

impl<T> Borrow<T> for T where
T: ?Sized,

impl<T> BorrowMut<T> for T where
T: ?Sized,

impl<T, U> Into<U> for T where
U: From<T>,

impl<T> ToOwned for T where
T: Clone,

impl<T> ToString for T where
T: Display + ?Sized,

impl<T, U> TryFrom<U> for T where
U: Into<T>,

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,