Removed Claims::isEmpty

Author: JeroenDeDauw

RELEASE-NOTES.md

@@ -17,6 +17,7 @@
 * Removed `Claims::getGuids`
 * Removed `Claims::equals` (and `Claims` no longer implements `Comparable`)
 * Removed `Claims::getHash` (and `Claims` no longer implements `Hashable`)
+* Removed `Claims::isEmpty` (you can use `StatementList::isEmpty` instead)
 
 ## Version 2.6.0 (2015-03-08)
 

src/Claim/Claims.php

@@ -279,11 +279,4 @@ public function offsetUnset( $guid ) {
 		parent::offsetUnset( $key );
 	}
 
-	/**
-	 * @return bool
-	 */
-	public function isEmpty() {
-		return !$this->getIterator()->valid();
-	}
-
 }

tests/unit/Claim/ClaimsTest.php

@@ -428,17 +428,4 @@ public function testIterator() {
 		$this->assertSame( $expected, $actual );
 	}
 
-	public function testIsEmpty() {
-		$claims = new Claims();
-		$claim1 = $this->makeClaim( new PropertyNoValueSnak( new PropertyId( 'P15' ) ) );
-
-		$this->assertTrue( $claims->isEmpty() );
-
-		$claims->addClaim( $claim1 );
-		$this->assertFalse( $claims->isEmpty() );
-
-		$claims->removeClaim( $claim1 );
-		$this->assertTrue( $claims->isEmpty() );
-	}
-
 }