public byte getReturnType() {
if (returnType < 0) {
returnType = Types.getReturnType(signature);
}
return returnType;
}
public int getNumberOfArguments() {
if (nArgs < 0) {
nArgs = Types.getNumberOfArguments(signature);
}
return nArgs;
}
public byte[] getArgumentTypes() {
if (argTypes == null) {
argTypes = Types.getArgumentTypes(signature);
nArgs = argTypes.length;
}
return argTypes;
}
public int getArgumentsSize() {
// it's actually faster to do this on demand just for the invoked methods
// than to pull this out of each BCEL Method during init
if (argSize < 0) {
argSize = Types.getArgumentsSize(signature);
if (!isStatic()) {
argSize++;
}
}
return argSize;
}
public int getNumberOfCallerStackSlots() {
return Types.getNumberOfStackSlots(signature, isStatic()); // includes return type
}
public String getJNIName() {
return Types.getJNIMangledMethodName(null, name, signature);
}
public String getReturnTypeName() {
return Types.getReturnTypeName(signature);
}
public String[] getArgumentTypeNames() {
return Types.getArgumentTypeNames(signature);
}