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Fix grammatical error, and make wording consistent (#410)

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- "File can't be open" should be "File can't be opened"
- Use cannot instead of "can not" or "can't" for consistency
This commit is contained in:
Andrew Feeney 2019-10-28 17:49:47 +11:00 committed by Arkadiusz Kondas
parent 1a856c9099
commit dcf9206327
1 changed files with 5 additions and 5 deletions
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10
src/ModelManager.php
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@ -12,29 +12,29 @@ class ModelManager
public function saveToFile(Estimator $estimator, string $filepath): void public function saveToFile(Estimator $estimator, string $filepath): void
{ {
if (!is_writable(dirname($filepath))) { if (!is_writable(dirname($filepath))) {
throw new FileException(sprintf('File "%s" can\'t be saved.', basename($filepath))); throw new FileException(sprintf('File "%s" cannot be saved.', basename($filepath)));
} }
$serialized = serialize($estimator); $serialized = serialize($estimator);
if (!isset($serialized[0])) { if (!isset($serialized[0])) {
throw new SerializeException(sprintf('Class "%s" can not be serialized.', gettype($estimator))); throw new SerializeException(sprintf('Class "%s" cannot be serialized.', gettype($estimator)));
} }
$result = file_put_contents($filepath, $serialized, LOCK_EX); $result = file_put_contents($filepath, $serialized, LOCK_EX);
if ($result === false) { if ($result === false) {
throw new FileException(sprintf('File "%s" can\'t be saved.', basename($filepath))); throw new FileException(sprintf('File "%s" cannot be saved.', basename($filepath)));
} }
} }
public function restoreFromFile(string $filepath): Estimator public function restoreFromFile(string $filepath): Estimator
{ {
if (!file_exists($filepath) || !is_readable($filepath)) { if (!file_exists($filepath) || !is_readable($filepath)) {
throw new FileException(sprintf('File "%s" can\'t be open.', basename($filepath))); throw new FileException(sprintf('File "%s" cannot be opened.', basename($filepath)));
} }
$object = unserialize((string) file_get_contents($filepath), [Estimator::class]); $object = unserialize((string) file_get_contents($filepath), [Estimator::class]);
if ($object === false) { if ($object === false) {
throw new SerializeException(sprintf('"%s" can not be unserialized.', basename($filepath))); throw new SerializeException(sprintf('"%s" cannot be unserialized.', basename($filepath)));
} }
return $object; return $object;