tensorflow::Status

#include <status.h>

Denotes success or failure of a call in Tensorflow.

Summary

Constructors and Destructors
`Status()` Create a success status.
`Status(tensorflow::error::Code code, tensorflow::StringPiece msg)` Create a status with the specified error code and msg as a human-readable string containing more detailed information.
`Status(const Status & s)` Copy the specified status.

Public functions
`IgnoreError() const`	`void`
`ToString() const`	`string` Return a string representation of this status suitable for printing.
`Update(const Status & new_status)`	`void` If `ok()`, stores `new_status` into `*this`.
`code() const`	`tensorflow::error::Code`
`error_message() const`	`const string &`
`ok() const`	`bool` Returns true iff the status indicates success.
`operator!=(const Status & x) const`	`bool`
`operator=(const Status & s)`	`void`
`operator==(const Status & x) const`	`bool`

Public static functions
`OK()`	`Status`

Public functions

IgnoreError

void IgnoreError() const

Status

Status()

Create a success status.

Status

 Status(
  tensorflow::error::Code code,
  tensorflow::StringPiece msg
)

Create a status with the specified error code and msg as a human-readable string containing more detailed information.

Status

 Status(
  const Status & s
)

Copy the specified status.

ToString

string ToString() const

Return a string representation of this status suitable for printing.

Returns the string "OK" for success.

Update

void Update(
  const Status & new_status
)

If ok(), stores new_status into *this.

If !ok(), preserves the current status, but may augment with additional information about new_status.

Convenient way of keeping track of the first error encountered. Instead of: if (overall_status.ok()) overall_status = new_status Use: overall_status.Update(new_status);

code

tensorflow::error::Code code() const

error_message

const string & error_message() const

ok

bool ok() const

Returns true iff the status indicates success.

operator!=

bool operator!=(
  const Status & x
) const

operator=

void operator=(
  const Status & s
)

operator==

bool operator==(
  const Status & x
) const

Public static functions

OK

Status OK()

© 2020 The TensorFlow Authors. All rights reserved.
Licensed under the Creative Commons Attribution License 3.0.
Code samples licensed under the Apache 2.0 License.
https://www.tensorflow.org/versions/r1.15/api_docs/cc/class/tensorflow/status