function DatabaseStatementPrefetch::fetchAll

File

includes/database/prefetch.inc, line 430

Class

DatabaseStatementPrefetch

An implementation of DatabaseStatementInterface that prefetches all data.

Code

public function fetchAll($fetch_style = NULL, $fetch_column = NULL, $constructor_args = NULL) {
    $this->fetchStyle = isset($fetch_style) ? $fetch_style : $this->defaultFetchStyle;
    $this->fetchOptions = $this->defaultFetchOptions;
    if (isset($fetch_column)) {
        $this->fetchOptions['column'] = $fetch_column;
    }
    if (isset($constructor_args)) {
        $this->fetchOptions['constructor_args'] = $constructor_args;
    }
    $result = array();
    // Traverse the array as PHP would have done.
    while (isset($this->currentRow)) {
        // Grab the row in the format specified above.
        $result[] = $this->current();
        $this->next();
    }
    // Reset the fetch parameters to the value stored using setFetchMode().
    $this->fetchStyle = $this->defaultFetchStyle;
    $this->fetchOptions = $this->defaultFetchOptions;
    return $result;
}