// load the buffer array.
body.getUnits().insertBefore(
Jimple.v().newAssignStmt(
bufferLocal,
Jimple.v().newInstanceFieldRef(containerLocal,
arrayField.makeRef())), stmt);
// If we are calling with just a token, then send the token.
if (expr.getArgCount() == 1) {
// Write to the buffer.
body.getUnits().insertBefore(