MNIMacro

top.mcfpp.annotations.MNIMacro describes a Java entry that generates code. Read the MNI macro tutorial for the development process.

Entry signatures

public static Expr<R> method(MacroContext context, macro inputs...)
public static Block method(MacroContext context, macro inputs...)

Expr<R> describes code with a result. Block describes code without a result. The first Java parameter is MacroContext. Remaining parameters match params order.

R uses a macro API marker, such as IntT for integers. Interfaces such as Value<T> supply inputs.

MNIMacro fields

Field	Default	Meaning
identifier	""	Source function name, defaulting to the Java method name
params	{}	Ordered MacroParam declarations
returnType	"void"	Source result type

MacroParam fields

Field	Default	Meaning
name	Required	Source parameter name
type	Required	MCFPP type, such as "int" or "(int)->void"
mode	VALUE	Input mode

Read Parameters and expressions for VALUE, CONST, REF, INLINE, and complete examples. Macro library loading registers the annotated names. Read Make the macro callable for that process.