Examples with MapIterable org.eclipse.collections.api.map.MapIterable used on opensource projects

Example 1 with MapIterable

use of org.eclipse.collections.api.map.MapIterable in project eclipse-collections by eclipse.

the class MapIterableTestCase method collectCharWithTarget.

@Test
public void collectCharWithTarget() {
    CharHashBag target = new CharHashBag();
    MapIterable<String, String> map = this.newMapWithKeysValues("One", "A1", "Two", "B", "Three", "C#++");
    CharHashBag result = map.collectChar((CharFunction<String>) string -> string.charAt(0), target);
    Assert.assertSame("Target sent as parameter not returned", target, result);
    Assert.assertEquals(CharHashBag.newBagWith('A', 'B', 'C'), result.toBag());
}

Example 2 with MapIterable

use of org.eclipse.collections.api.map.MapIterable in project eclipse-collections by eclipse.

the class MapIterableTestCase method collectChar.

@Test
public void collectChar() {
    MapIterable<String, String> map = this.newMapWithKeysValues("One", "A1", "Two", "B", "Three", "C#++");
    CharIterable actual = map.collectChar((CharFunction<String>) string -> string.charAt(0));
    Assert.assertEquals(CharHashBag.newBagWith('A', 'B', 'C'), actual.toBag());
}