impdep1 : reserved opcode : index :

Description

This opcode, like impdep2 and breakpoint, is reserved for internal use by Java implementations, and must not appear in any class file - methods containing this opcode will fail verification.

See also

impdep2 breakpoint

Stack

Before	After
...	...

Bytecode

Type	Description
u1	imped1 opcode = 0xFE (254)