[−][src]Enum tensorflow::Code
Error values that can be returned.
Variants
UnrecognizedEnumValue(c_uint)
Represents an unrecognized value.
This allows such values to come from the C API and be sent back to the C API without loss in case new values are added in the future.
Ok
Not an error; returned on success.
Cancelled
The operation was cancelled (typically by the caller).
Unknown
Unknown error. An example of where this error may be returned is if a Status value received from another address space belongs to an error-space that is not known in this address space. Also errors raised by APIs that do not return enough error information may be converted to this error.
InvalidArgument
Client specified an invalid argument. Note that this differs from FAILED_PRECONDITION. INVALID_ARGUMENT indicates arguments that are problematic regardless of the state of the system (e.g., a malformed file name).
DeadlineExceeded
Deadline expired before operation could complete. For operations that change the state of the system, this error may be returned even if the operation has completed successfully. For example, a successful response from a server could have been delayed long enough for the deadline to expire.
NotFound
Some requested entity (e.g., file or directory) was not found. For privacy reasons, this code may be returned when the client does not have the access right to the entity.
AlreadyExists
Some entity that we attempted to create (e.g., file or directory) already exists.
PermissionDenied
The caller does not have permission to execute the specified operation. PERMISSION_DENIED must not be used for rejections caused by exhausting some resource (use RESOURCE_EXHAUSTED instead for those errors). PERMISSION_DENIED must not be used if the caller can not be identified (use UNAUTHENTICATED instead for those errors).
ResourceExhausted
Some resource has been exhausted, perhaps a per-user quota, or perhaps the entire file system is out of space.
FailedPrecondition
Operation was rejected because the system is not in a state required for the operation's execution. For example, directory to be deleted may be non-empty, an rmdir operation is applied to a non-directory, etc.
A litmus test that may help a service implementor in deciding between FAILED_PRECONDITION, ABORTED, and UNAVAILABLE: (a) Use UNAVAILABLE if the client can retry just the failing call. (b) Use ABORTED if the client should retry at a higher-level (e.g., restarting a read-modify-write sequence). (c) Use FAILED_PRECONDITION if the client should not retry until the system state has been explicitly fixed. E.g., if an "rmdir" fails because the directory is non-empty, FAILED_PRECONDITION should be returned since the client should not retry unless they have first fixed up the directory by deleting files from it. (d) Use FAILED_PRECONDITION if the client performs conditional REST Get/Update/Delete on a resource and the resource on the server does not match the condition. E.g., conflicting read-modify-write on the same resource.
Aborted
The operation was aborted, typically due to a concurrency issue like sequencer check failures, transaction aborts, etc.
See litmus test above for deciding between FAILED_PRECONDITION, ABORTED, and UNAVAILABLE.
OutOfRange
Operation tried to iterate past the valid input range. E.g., seeking or reading past end of file.
Unlike INVALID_ARGUMENT, this error indicates a problem that may be fixed if the system state changes. For example, a 32-bit file system will generate INVALID_ARGUMENT if asked to read at an offset that is not in the range [0,232-1], but it will generate OUT_OF_RANGE if asked to read from an offset past the current file size.
There is a fair bit of overlap between FAILED_PRECONDITION and OUT_OF_RANGE. We recommend using OUT_OF_RANGE (the more specific error) when it applies so that callers who are iterating through a space can easily look for an OUT_OF_RANGE error to detect when they are done.
Unimplemented
Operation is not implemented or not supported/enabled in this service.
Internal
Internal errors. Means some invariants expected by underlying system has been broken. If you see one of these errors, something is very broken.
The service is currently unavailable. This is a most likely a transient condition and may be corrected by retrying with a backoff.
See litmus test above for deciding between FAILED_PRECONDITION, ABORTED, and UNAVAILABLE.
DataLoss
Unrecoverable data loss or corruption.
Unauthenticated
The request does not have valid authentication credentials for the operation.
Trait Implementations
impl PartialOrd<Code> for Code
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fn partial_cmp(&self, other: &Code) -> Option<Ordering>
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fn lt(&self, other: &Code) -> bool
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fn le(&self, other: &Code) -> bool
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fn gt(&self, other: &Code) -> bool
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fn ge(&self, other: &Code) -> bool
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impl Copy for Code
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impl PartialEq<Code> for Code
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impl Clone for Code
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fn clone(&self) -> Code
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fn clone_from(&mut self, source: &Self)
1.0.0[src]
Performs copy-assignment from source
. Read more
impl Ord for Code
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fn cmp(&self, other: &Code) -> Ordering
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fn max(self, other: Self) -> Self
1.21.0[src]
Compares and returns the maximum of two values. Read more
fn min(self, other: Self) -> Self
1.21.0[src]
Compares and returns the minimum of two values. Read more
fn clamp(self, min: Self, max: Self) -> Self
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clamp
)Returns max if self is greater than max, and min if self is less than min. Otherwise this will return self. Panics if min > max. Read more
impl Eq for Code
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impl Display for Code
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impl Debug for Code
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Auto Trait Implementations
Blanket Implementations
impl<T, U> Into for T where
U: From<T>,
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U: From<T>,
impl<T> ToOwned for T where
T: Clone,
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T: Clone,
impl<T> ToString for T where
T: Display + ?Sized,
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T: Display + ?Sized,
impl<T> From for T
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impl<T, U> TryFrom for T where
U: Into<T>,
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U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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impl<T> Borrow for T where
T: ?Sized,
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T: ?Sized,
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
impl<T> BorrowMut for T where
T: ?Sized,
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T: ?Sized,
fn borrow_mut(&mut self) -> &mut T
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impl<T, U> TryInto for T where
U: TryFrom<T>,
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U: TryFrom<T>,