Code

public final enum Code 

 The canonical error codes for TensorFlow APIs.
 Warnings:
 -   Do not change any numeric assignments.
 -   Changes to this list should only be made if there is a compelling
     need that can't be satisfied in another way.  Such changes
     must be approved by at least two OWNERS.
 -   These error codes must match gRPC and protobuf error codes (except for
     DO_NOT_USE_RESERVED_FOR_FUTURE_EXPANSION_USE_DEFAULT_IN_SWITCH_INSTEAD_).
 Sometimes multiple error codes may apply.  Services should return
 the most specific error code that applies.  For example, prefer
 OUT_OF_RANGE over FAILED_PRECONDITION if both codes apply.
 Similarly prefer NOT_FOUND or ALREADY_EXISTS over FAILED_PRECONDITION.
Protobuf enum tensorflow.error.Code

Constants

int ABORTED_VALUE 
 The operation was aborted, typically due to a concurrency issue
 like sequencer check failures, transaction aborts, etc.
int ALREADY_EXISTS_VALUE 
 Some entity that we attempted to create (e.g., file or directory)
 already exists.
int CANCELLED_VALUE 
 The operation was cancelled (typically by the caller).
int DATA_LOSS_VALUE 
 Unrecoverable data loss or corruption.
int DEADLINE_EXCEEDED_VALUE 
 Deadline expired before operation could complete.
int DO_NOT_USE_RESERVED_FOR_FUTURE_EXPANSION_USE_DEFAULT_IN_SWITCH_INSTEAD__VALUE 
 An extra enum entry to prevent people from writing code that
 fails to compile when a new code is added.
int FAILED_PRECONDITION_VALUE 
 Operation was rejected because the system is not in a state
 required for the operation's execution.
int INTERNAL_VALUE 
 Internal errors.
int INVALID_ARGUMENT_VALUE 
 Client specified an invalid argument.
int NOT_FOUND_VALUE 
 Some requested entity (e.g., file or directory) was not found.
int OK_VALUE 
 Not an error; returned on success
OK = 0;
int OUT_OF_RANGE_VALUE 
 Operation tried to iterate past the valid input range.
int PERMISSION_DENIED_VALUE 
 The caller does not have permission to execute the specified
 operation.
int RESOURCE_EXHAUSTED_VALUE 
 Some resource has been exhausted, perhaps a per-user quota, or
 perhaps the entire file system is out of space.
int UNAUTHENTICATED_VALUE 
 The request does not have valid authentication credentials for the
 operation.
int UNAVAILABLE_VALUE 
 The service is currently unavailable.
int UNIMPLEMENTED_VALUE 
 Operation is not implemented or not supported/enabled in this service.
int UNKNOWN_VALUE 
 Unknown error.

Inherited Methods

final int
compareTo(Code arg0)
int
compareTo(Object arg0)
final boolean
equals(Object arg0)
final Class<Code>
getDeclaringClass()
final int
hashCode()
final String
name()
final int
ordinal()
String
toString()
static <T extends Enum<T>> T
valueOf(Class<T> arg0, String arg1)
boolean
equals(Object arg0)
final Class<?>
getClass()
int
hashCode()
final void
notify()
final void
notifyAll()
String
toString()
final void
wait(long arg0, int arg1)
final void
wait(long arg0)
final void
wait()
abstract int
compareTo(Code arg0)

Enum Values

public static final Code 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.
ABORTED = 10;

public static final Code ALREADY_EXISTS 

 Some entity that we attempted to create (e.g., file or directory)
 already exists.
ALREADY_EXISTS = 6;

public static final Code CANCELLED 

 The operation was cancelled (typically by the caller).
CANCELLED = 1;

public static final Code DATA_LOSS 

 Unrecoverable data loss or corruption.
DATA_LOSS = 15;

public static final Code DEADLINE_EXCEEDED 

 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.
DEADLINE_EXCEEDED = 4;

public static final Code DO_NOT_USE_RESERVED_FOR_FUTURE_EXPANSION_USE_DEFAULT_IN_SWITCH_INSTEAD_ 

 An extra enum entry to prevent people from writing code that
 fails to compile when a new code is added.
 Nobody should ever reference this enumeration entry. In particular,
 if you write C++ code that switches on this enumeration, add a default:
 case instead of a case that mentions this enumeration entry.
 Nobody should rely on the value (currently 20) listed here.  It
 may change in the future.
DO_NOT_USE_RESERVED_FOR_FUTURE_EXPANSION_USE_DEFAULT_IN_SWITCH_INSTEAD_ = 20;

public static final Code FAILED_PRECONDITION 

 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.
FAILED_PRECONDITION = 9;

public static final Code INTERNAL 

 Internal errors.  Means some invariant expected by the underlying
 system has been broken.  If you see one of these errors,
 something is very broken.
INTERNAL = 13;

public static final Code INVALID_ARGUMENT 

 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).
INVALID_ARGUMENT = 3;

public static final Code NOT_FOUND 

 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.
NOT_FOUND = 5;

public static final Code OK 

 Not an error; returned on success
OK = 0;

public static final Code OUT_OF_RANGE 

 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 [0,2^32-1], 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.
OUT_OF_RANGE = 11;

public static final Code PERMISSION_DENIED 

 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).
PERMISSION_DENIED = 7;

public static final Code RESOURCE_EXHAUSTED 

 Some resource has been exhausted, perhaps a per-user quota, or
 perhaps the entire file system is out of space.
RESOURCE_EXHAUSTED = 8;

public static final Code UNAUTHENTICATED 

 The request does not have valid authentication credentials for the
 operation.
UNAUTHENTICATED = 16;

public static final Code UNAVAILABLE 

 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.
UNAVAILABLE = 14;

public static final Code UNIMPLEMENTED 

 Operation is not implemented or not supported/enabled in this service.
UNIMPLEMENTED = 12;

public static final Code 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.
UNKNOWN = 2;

public static final Code UNRECOGNIZED

Constants

public static final int ABORTED_VALUE 

 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.
ABORTED = 10;

Constant Value: 10

public static final int ALREADY_EXISTS_VALUE 

 Some entity that we attempted to create (e.g., file or directory)
 already exists.
ALREADY_EXISTS = 6;

Constant Value: 6

public static final int CANCELLED_VALUE 

 The operation was cancelled (typically by the caller).
CANCELLED = 1;

Constant Value: 1

public static final int DATA_LOSS_VALUE 

 Unrecoverable data loss or corruption.
DATA_LOSS = 15;

Constant Value: 15

public static final int DEADLINE_EXCEEDED_VALUE 

 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.
DEADLINE_EXCEEDED = 4;

Constant Value: 4

public static final int DO_NOT_USE_RESERVED_FOR_FUTURE_EXPANSION_USE_DEFAULT_IN_SWITCH_INSTEAD__VALUE 

 An extra enum entry to prevent people from writing code that
 fails to compile when a new code is added.
 Nobody should ever reference this enumeration entry. In particular,
 if you write C++ code that switches on this enumeration, add a default:
 case instead of a case that mentions this enumeration entry.
 Nobody should rely on the value (currently 20) listed here.  It
 may change in the future.
DO_NOT_USE_RESERVED_FOR_FUTURE_EXPANSION_USE_DEFAULT_IN_SWITCH_INSTEAD_ = 20;

Constant Value: 20

public static final int FAILED_PRECONDITION_VALUE 

 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.
FAILED_PRECONDITION = 9;

Constant Value: 9

public static final int INTERNAL_VALUE 

 Internal errors.  Means some invariant expected by the underlying
 system has been broken.  If you see one of these errors,
 something is very broken.
INTERNAL = 13;

Constant Value: 13

public static final int INVALID_ARGUMENT_VALUE 

 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).
INVALID_ARGUMENT = 3;

Constant Value: 3

public static final int NOT_FOUND_VALUE 

 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.
NOT_FOUND = 5;

Constant Value: 5

public static final int OK_VALUE 

 Not an error; returned on success
OK = 0;

Constant Value: 0

public static final int OUT_OF_RANGE_VALUE 

 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 [0,2^32-1], 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.
OUT_OF_RANGE = 11;

Constant Value: 11

public static final int PERMISSION_DENIED_VALUE 

 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).
PERMISSION_DENIED = 7;

Constant Value: 7

public static final int RESOURCE_EXHAUSTED_VALUE 

 Some resource has been exhausted, perhaps a per-user quota, or
 perhaps the entire file system is out of space.
RESOURCE_EXHAUSTED = 8;

Constant Value: 8

public static final int UNAUTHENTICATED_VALUE 

 The request does not have valid authentication credentials for the
 operation.
UNAUTHENTICATED = 16;

Constant Value: 16

public static final int UNAVAILABLE_VALUE 

 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.
UNAVAILABLE = 14;

Constant Value: 14

public static final int UNIMPLEMENTED_VALUE 

 Operation is not implemented or not supported/enabled in this service.
UNIMPLEMENTED = 12;

Constant Value: 12

public static final int UNKNOWN_VALUE 

 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.
UNKNOWN = 2;

Constant Value: 2