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PHP / APCUIterator::current — DevDocs

APCUIterator::current

(PECL apcu >= 5.0.0)

APCUIterator::current — Get current item

Description 

public APCUIterator::current(): mixed

Gets the current item from the APCUIterator stack.

Parameters

This function has no parameters.

Return Values

Returns the current item on success, or false if no more items or exist, or on failure.

See Also

  • APCUIterator::next() - Move pointer to next item
  • Iterator::current() - Return the current element
PHP / APCUIterator::getTotalCount — DevDocs

APCUIterator::getTotalCount

(PECL apcu >= 5.0.0)

APCUIterator::getTotalCount — Get total count

Description 

public APCUIterator::getTotalCount(): int

Get the total count.

Warning

This function is currently not documented; only its argument list is available.

Parameters

This function has no parameters.

Return Values

The total count.

See Also

  • APCUIterator::getTotalHits() - Get total cache hits
  • APCUIterator::getTotalSize() - Get total cache size
  • apcu_cache_info() - Retrieves cached information from APCu's data store
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PHP / APCUIterator::getTotalHits — DevDocs

APCUIterator::getTotalHits

(PECL apcu >= 5.0.0)

APCUIterator::getTotalHits — Get total cache hits

Description 

public APCUIterator::getTotalHits(): int

Gets the total number of cache hits.

Warning

This function is currently not documented; only its argument list is available.

Parameters

This function has no parameters.

Return Values

The number of hits on success, or false on failure.

See Also

  • APCUIterator::getTotalCount() - Get total count
  • APCUIterator::getTotalSize() - Get total cache size
  • apcu_cache_info() - Retrieves cached information from APCu's data store
Read article
PHP / APCUIterator::getTotalSize — DevDocs

APCUIterator::getTotalSize

(PECL apcu >= 5.0.0)

APCUIterator::getTotalSize — Get total cache size

Description 

public APCUIterator::getTotalSize(): int

Gets the total cache size.

Warning

This function is currently not documented; only its argument list is available.

Parameters

This function has no parameters.

Return Values

The total cache size.

See Also

  • APCUIterator::getTotalCount() - Get total count
  • APCUIterator::getTotalHits() - Get total cache hits
  • apc_cache_info()
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PHP / APCUIterator::key — DevDocs

APCUIterator::key

(PECL apcu >= 5.0.0)

APCUIterator::key — Get iterator key

Description 

public APCUIterator::key(): string

Gets the current iterator key.

Parameters

This function has no parameters.

Return Values

Returns the key on success, or false upon failure.

See Also

  • APCUIterator::current() - Get current item
  • Iterator::key() - Return the key of the current element
Read article
PHP / APCUIterator::next — DevDocs

APCUIterator::next

(PECL apcu >= 5.0.0)

APCUIterator::next — Move pointer to next item

Description 

public APCUIterator::next(): bool

Moves the iterator pointer to the next element.

Parameters

This function has no parameters.

Return Values

Returns true on success or false on failure.

See Also

  • APCUIterator::current() - Get current item
  • APCUIterator::rewind() - Rewinds iterator
  • Iterator::next() - Move forward to next element
Read article