Renaming the 'evaluate' method to 'applies'

This commit is contained in:
ahocevar
2013-03-02 12:50:53 +01:00
parent e23ca1655c
commit da7820121f
7 changed files with 19 additions and 19 deletions

View File

@@ -32,6 +32,6 @@ ol.filter.Extent.prototype.getExtent = function() {
/**
* @inheritDoc
*/
ol.filter.Extent.prototype.evaluate = function(feature) {
ol.filter.Extent.prototype.applies = function(feature) {
return feature.getGeometry().getBounds().intersects(this.extent_);
};

View File

@@ -14,4 +14,4 @@ ol.filter.Filter = function() {};
* @param {ol.Feature} feature Feature to evaluate.
* @return {boolean} The provided feature passes this filter.
*/
ol.filter.Filter.prototype.evaluate = function(feature) {};
ol.filter.Filter.prototype.applies = function(feature) {};

View File

@@ -25,7 +25,7 @@ ol.filter.Geometry = function(type) {
/**
* @inheritDoc
*/
ol.filter.Geometry.prototype.evaluate = function(feature) {
ol.filter.Geometry.prototype.applies = function(feature) {
var geometry = feature.getGeometry();
return goog.isNull(geometry) ? false : geometry.getType() === this.type_;
};

View File

@@ -30,14 +30,14 @@ ol.filter.Logical = function(filters, operator) {
/**
* @inheritDoc
*/
ol.filter.Logical.prototype.evaluate = function(feature) {
ol.filter.Logical.prototype.applies = function(feature) {
var filters = this.filters_,
i = 0, ii = filters.length,
operator = this.operator,
start = operator(true, false),
result = start;
while (result === start && i < ii) {
result = operator(result, filters[i].evaluate(feature));
result = operator(result, filters[i].applies(feature));
++i;
}
return result;

View File

@@ -128,7 +128,7 @@ ol.source.FeatureCache.prototype.getFeaturesObject_ = function(opt_filter) {
features = {};
for (i in candidates) {
feature = candidates[i];
if (opt_filter.evaluate(feature) === true) {
if (opt_filter.applies(feature) === true) {
features[i] = feature;
}
}

View File

@@ -21,9 +21,9 @@ describe('ol.filter.Extent', function() {
describe('#evaluate()', function() {
it('returns true if a feature intersects, false if not', function() {
expect(filter.evaluate(new ol.Feature({g: new ol.geom.Point([44, 89])})))
expect(filter.applies(new ol.Feature({g: new ol.geom.Point([44, 89])})))
.toBe(true);
expect(filter.evaluate(new ol.Feature({g: new ol.geom.Point([46, 91])})))
expect(filter.applies(new ol.Feature({g: new ol.geom.Point([46, 91])})))
.toBe(false);
});

View File

@@ -57,17 +57,17 @@ describe('ol.source.Vector', function() {
var extentFilter = new ol.filter.Extent(new ol.Extent(16, 48, 16.3, 48.3));
it('can filter by geometry type using its GeometryType index', function() {
spyOn(geomFilter, 'evaluate');
spyOn(geomFilter, 'applies');
var lineStrings = vectorSource.getFeatures(geomFilter);
expect(geomFilter.evaluate).not.toHaveBeenCalled();
expect(geomFilter.applies).not.toHaveBeenCalled();
expect(lineStrings.length).toEqual(4);
expect(lineStrings).toContain(features[4]);
});
it('can filter by extent using its RTree', function() {
spyOn(extentFilter, 'evaluate');
spyOn(extentFilter, 'applies');
var subset = vectorSource.getFeatures(extentFilter);
expect(extentFilter.evaluate).not.toHaveBeenCalled();
expect(extentFilter.applies).not.toHaveBeenCalled();
expect(subset.length).toEqual(4);
expect(subset).not.toContain(features[7]);
});
@@ -77,22 +77,22 @@ describe('ol.source.Vector', function() {
ol.filter.LogicalOperator.AND);
var filter2 = new ol.filter.Logical([extentFilter, geomFilter],
ol.filter.LogicalOperator.AND);
spyOn(filter1, 'evaluate');
spyOn(filter2, 'evaluate');
spyOn(filter1, 'applies');
spyOn(filter2, 'applies');
var subset1 = vectorSource.getFeatures(filter1);
var subset2 = vectorSource.getFeatures(filter2);
expect(filter1.evaluate).not.toHaveBeenCalled();
expect(filter2.evaluate).not.toHaveBeenCalled();
expect(filter1.applies).not.toHaveBeenCalled();
expect(filter2.applies).not.toHaveBeenCalled();
expect(subset1.length).toEqual(0);
expect(subset2.length).toEqual(0);
});
it('can handle query using the filter\'s evaluate function', function() {
it('can handle query using the filter\'s applies function', function() {
var filter = new ol.filter.Logical([geomFilter, extentFilter],
ol.filter.LogicalOperator.OR);
spyOn(filter, 'evaluate').andCallThrough();
spyOn(filter, 'applies').andCallThrough();
var subset = vectorSource.getFeatures(filter);
expect(filter.evaluate).toHaveBeenCalled();
expect(filter.applies).toHaveBeenCalled();
expect(subset.length).toEqual(8);
});