26 package java.lang.invoke;

    26 package java.lang.invoke;

    27 

    27 

    28 

    28 

    29 import java.util.*;

    29 import java.util.*;

    30 import java.lang.invoke.LambdaForm.BasicType;

    30 import java.lang.invoke.LambdaForm.BasicType;

    32 import sun.misc.Unsafe;

    31 import sun.misc.Unsafe;

    33 

    32 

    34 import static java.lang.invoke.MethodHandleStatics.*;

    33 import static java.lang.invoke.MethodHandleStatics.*;

    35 import static java.lang.invoke.LambdaForm.BasicType.*;

    34 import static java.lang.invoke.LambdaForm.BasicType.*;

    36 

    35 

   986         asCollectorChecks(arrayType, arrayLength);

   985         asCollectorChecks(arrayType, arrayLength);

   987         int collectArgPos = type().parameterCount()-1;

   986         int collectArgPos = type().parameterCount()-1;

   988         MethodHandle target = this;

   987         MethodHandle target = this;

   989         if (arrayType != type().parameterType(collectArgPos))

   988         if (arrayType != type().parameterType(collectArgPos))

   990             target = convertArguments(type().changeParameterType(collectArgPos, arrayType));

   989             target = convertArguments(type().changeParameterType(collectArgPos, arrayType));

   992         return MethodHandles.collectArguments(target, collectArgPos, collector);

   991         return MethodHandles.collectArguments(target, collectArgPos, collector);

   993     }

   992     }

   994 

   993 

   995     // private API: return true if last param exactly matches arrayType

   994     // private API: return true if last param exactly matches arrayType

   996     private boolean asCollectorChecks(Class<?> arrayType, int arrayLength) {

   995     private boolean asCollectorChecks(Class<?> arrayType, int arrayLength) {