| Name | Description | Type | Package | Framework |
| IsArray | Matcher for array whose elements satisfy a sequence of matchers. | Class | org.hamcrest.collection | HamCrest |
| IsArrayContaining | Matches if an array contains an item satisfying a nested matcher. | Class | org.hamcrest.collection | HamCrest |
| IsArrayContainingInAnyOrder | Constructor SummaryIsArrayContainingInAnyOrder(java. | Class | org.hamcrest.collection | HamCrest |
| IsArrayContainingInOrder | Constructor SummaryIsArrayContainingInOrder(java. | Class | org.hamcrest.collection | HamCrest |
| IsArrayWithSize | Matches if array size satisfies a nested matcher. | Class | org.hamcrest.collection | HamCrest |
| IsCollectionWithSize | Matches if collection size satisfies a nested matcher. | Class | org.hamcrest.collection | HamCrest |
| IsEmptyCollection | Tests if collection is empty. | Class | org.hamcrest.collection | HamCrest |
| IsEmptyIterable | Tests if collection is empty. | Class | org.hamcrest.collection | HamCrest |
| IsIn | Constructor SummaryIsIn(java. | Class | org.hamcrest.collection | HamCrest |
| IsIterableContainingInAnyOrder | Constructor SummaryIsIterableContainingInAnyOrder(java. | Class | org.hamcrest.collection | HamCrest |
| IsIterableContainingInOrder | Constructor SummaryIsIterableContainingInOrder(java. | Class | org.hamcrest.collection | HamCrest |
| IsIterableWithSize | Constructor SummaryIsIterableWithSize(Matcher super java. | Class | org.hamcrest.collection | HamCrest |
| IsMapContaining | Class | org.hamcrest.collection | HamCrest | |