Invokespecial instructional design

dup_x1 jvm
invokespecial init
iconst_0 java bytecodewikipedia bytecode
invokeinterface vs invokevirtual
dcmpl
if_icmpeq

The Java Virtual Machine machine is designed to support the Java programming language. The invokespecial instruction must be used to invoke instance Each invokespecial instruction must name an instance initialization method (2.9), or must reference a method in the current class or interface, Java Virtual Machine by the invokespecial instruction (§invokespecial), Java SE 7 Edition, Third Edition now with the O'Reilly learning platform.After the number 23 we can see an instruction called invokespecial. This instruction is ## present every time when we try to execute one method. The invokespecial instruction. Invokespecial. differs from. invokevirtual. primarily in that. invokespecial. selects a method based on the type of the