reference
from arrayaaload |
Stack ..., arrayref, index ..., value
Description
The arrayref must be of type reference
and must refer to an array whose components are of type reference
. The index must be of type int
. Both arrayref and index are popped from the operand stack. The reference
value in the component of the array at index is retrieved and pushed onto the top of the operand stack.
Runtime Exceptions
If arrayref is null
, aaload throws a NullPointerException
.
Otherwise, if index is not within the bounds of the array referenced by arrayref, the aaload instruction throws an ArrayIndex-OutOfBounds-Exception
.