OpenLayers v4.0.1 API - Class: ComparisonBinary

# Class: ComparisonBinary

This documentation is for OpenLayers v4.0.1. The latest is v.

## ol.format.filter.ComparisonBinary

Abstract class; normally only used for creating subclasses and not instantiated in apps. Base class for WFS GetFeature property binary comparison filters.

#### new ol.format.filter.ComparisonBinary(tagName, propertyName, expression, opt_matchCase)

src/ol/format/filter/comparisonbinary.js, line 20

  Name | Type | Description
  --- | --- | ---
  `tagName` | string | The XML tag name for this filter.
  `propertyName` | string | Name of the context property to compare.
  `expression` | string | number | The value to compare.
  `matchCase` | boolean | Case-sensitive?

### Subclasses

- ol.format.filter.EqualTo
- ol.format.filter.GreaterThan
- ol.format.filter.GreaterThanOrEqualTo
- ol.format.filter.LessThan
- ol.format.filter.LessThanOrEqualTo
- ol.format.filter.NotEqualTo

### Extends

- ol.format.filter.Comparison