public function DataFilterBase::getNumberOfRequiredArguments in Typed Data API enhancements 8

Gets the number of required arguments.

Return value

int The number of required arguments.

Overrides DataFilterInterface::getNumberOfRequiredArguments

1 call to DataFilterBase::getNumberOfRequiredArguments()

DataFilterBase::validateArguments in src/DataFilterBase.php

Validates the inputted arguments.

2 methods override DataFilterBase::getNumberOfRequiredArguments()

DefaultFilter::getNumberOfRequiredArguments in src/Plugin/TypedDataFilter/DefaultFilter.php

Gets the number of required arguments.

FormatTextFilter::getNumberOfRequiredArguments in src/Plugin/TypedDataFilter/FormatTextFilter.php

Gets the number of required arguments.

File

src/DataFilterBase.php, line 44

Class

DataFilterBase

Base class for data filters.

Namespace

Drupal\typed_data

Code

public function getNumberOfRequiredArguments() {
  return 0;
}