Concentrated issues

Here is the list of the lines that generated the most issues.

File Count Analysis
/lib/Doctrine/DBAL/Platforms/AbstractPlatform.php:9019
  •   Used Once Variables (In Scope)
  •   Methods Without Return
  •   Unused Arguments
  •   Should Use Local Class
  •   Method Could Be Static
  •   No Boolean As Default
  •   Use Named Boolean In Argument Definition
/lib/Doctrine/DBAL/Tools/Dumper.php:1807
  •   Uses Default Values
  •   PHP Keywords As Names
  •   Undefined Functions
  •   Undefined Classes
  •   Undefined Class Constants
  •   Wrong Type For Native PHP Function
/lib/Doctrine/DBAL/Types/ArrayType.php:476
  •   Used Once Variables (In Scope)
  •   Wrong Number Of Arguments
  •   Must Return Methods
  •   Unused Arguments
  •   Typehint Must Be Returned
  •   Callback Needs Return
/lib/Doctrine/DBAL/Types/ObjectType.php:466
  •   Used Once Variables (In Scope)
  •   Wrong Number Of Arguments
  •   Must Return Methods
  •   Unused Arguments
  •   Typehint Must Be Returned
  •   Callback Needs Return