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duoshuo/php-cassandra

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src/Response/Result.php

Summary

Maintainability
B
5 hrs
Test Coverage

Method _readMetadata has 33 lines of code (exceeds 25 allowed). Consider refactoring.
Open

    protected function _readMetadata() {
        $metadata = [
            'flags' => $this->_stream->readInt(),
            'columns_count' => $this->_stream->readInt(),
        ];
Severity: Minor
Found in src/Response/Result.php - About 1 hr to fix

    Function _readMetadata has a Cognitive Complexity of 11 (exceeds 5 allowed). Consider refactoring.
    Open

        protected function _readMetadata() {
        $metadata = [
            'flags' => $this->_stream->readInt(),
            'columns_count' => $this->_stream->readInt(),
        ];
    Severity: Minor
    Found in src/Response/Result.php - About 1 hr to fix

    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 fetchPairs has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring.
    Open

        public function fetchPairs(){
        if ($this->getKind() !== self::ROWS){
            throw new Exception('Unexpected Response: ' . $this->getKind());
        }
        $this->_stream->offset(4);
    Severity: Minor
    Found in src/Response/Result.php - About 55 mins to fix

    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 fetchCol has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.
    Open

        public function fetchCol($index = 0){
        if ($this->getKind() !== self::ROWS){
            throw new Exception('Unexpected Response: ' . $this->getKind());
        }
        $this->_stream->offset(4);
    Severity: Minor
    Found in src/Response/Result.php - About 45 mins to fix

    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

    Avoid too many return statements within this method.
    Open

            return null;
    Severity: Major
    Found in src/Response/Result.php - About 30 mins to fix

      Avoid too many return statements within this method.
      Open

                      return [
                    'change' => $this->_stream->readString(),
                    'keyspace' => $this->_stream->readString(),
                    'table' => $this->_stream->readString()
                ];
      Severity: Major
      Found in src/Response/Result.php - About 30 mins to fix

        Function fetchAll has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
        Open

            public function fetchAll($rowClass = null){
        if ($this->getKind() !== self::ROWS){
            throw new Exception('Unexpected Response: ' . $this->getKind());
        }
        $this->_stream->offset(4);
        Severity: Minor
        Found in src/Response/Result.php - About 25 mins to fix

        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

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