Function getMemcache
has a Cognitive Complexity of 13 (exceeds 5 allowed). Consider refactoring. Open
public function getMemcache()
{
if ($this->_cache === null) {
$extension = $this->useMemcached ? 'memcached' : 'memcache';
if (!extension_loaded($extension)) {
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Cognitive Complexity
Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.
A method's cognitive complexity is based on a few simple rules:
- Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
- Code is considered more complex for each "break in the linear flow of the code"
- Code is considered more complex when "flow breaking structures are nested"
Further reading
Function addServers
has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring. Open
protected function addServers($cache, $servers)
{
if (empty($servers)) {
$servers = [new MemCacheServer([
'host' => '127.0.0.1',
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Cognitive Complexity
Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.
A method's cognitive complexity is based on a few simple rules:
- Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
- Code is considered more complex for each "break in the linear flow of the code"
- Code is considered more complex when "flow breaking structures are nested"
Further reading
Function addMemcachedServers
has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring. Open
protected function addMemcachedServers($cache, $servers)
{
$existingServers = [];
if ($this->persistentId !== null) {
foreach ($cache->getServerList() as $s) {
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Cognitive Complexity
Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.
A method's cognitive complexity is based on a few simple rules:
- Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
- Code is considered more complex for each "break in the linear flow of the code"
- Code is considered more complex when "flow breaking structures are nested"
Further reading
Missing class import via use statement (line '234', column '37'). Open
$this->_cache = new \Memcache();
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MissingImport
Since: 2.7.0
Importing all external classes in a file through use statements makes them clearly visible.
Example
function make() {
return new \stdClass();
}
Source http://phpmd.org/rules/cleancode.html#MissingImport
Missing class import via use statement (line '225', column '106'). Open
$this->_cache = $this->persistentId !== null ? new \Memcached($this->persistentId) : new \Memcached();
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- Exclude checks
MissingImport
Since: 2.7.0
Importing all external classes in a file through use statements makes them clearly visible.
Example
function make() {
return new \stdClass();
}
Source http://phpmd.org/rules/cleancode.html#MissingImport
Missing class import via use statement (line '225', column '68'). Open
$this->_cache = $this->persistentId !== null ? new \Memcached($this->persistentId) : new \Memcached();
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- Exclude checks
MissingImport
Since: 2.7.0
Importing all external classes in a file through use statements makes them clearly visible.
Example
function make() {
return new \stdClass();
}
Source http://phpmd.org/rules/cleancode.html#MissingImport
Missing class import via use statement (line '179', column '22'). Open
$class = new \ReflectionClass($cache);
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- Exclude checks
MissingImport
Since: 2.7.0
Importing all external classes in a file through use statements makes them clearly visible.
Example
function make() {
return new \stdClass();
}