Package io.jawk.intermediate

Class Tuple.IndirectFunctionTarget

java.lang.Object

io.jawk.intermediate.Tuple.IndirectFunctionTarget

All Implemented Interfaces:

Serializable

Enclosing class:

Tuple

public static final class Tuple.IndirectFunctionTarget
extends Object
implements Serializable

Runtime target metadata for a user-defined indirect function call.

See Also:

• Serialized Form

Constructor Summary

Constructors

Constructor	Description
IndirectFunctionTarget(Supplier<Address> addressSupplierParam, long numFormalParamsParam, Set<Integer> arrayParameterIndexesParam)	Creates target metadata whose address is resolved during tuple post-processing.

Method Summary

Modifier and Type	Method	Description
Address	getAddress()	Returns the resolved function entry point.
long	getNumFormalParams()	Returns the function's formal parameter count.
boolean	isArrayParameter(int index)	Returns whether the parameter at the supplied index is an array.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

IndirectFunctionTarget

public IndirectFunctionTarget(Supplier<Address> addressSupplierParam,
 long numFormalParamsParam,
 Set<Integer> arrayParameterIndexesParam)

Creates target metadata whose address is resolved during tuple post-processing.

Parameters:

addressSupplierParam - function entry-point supplier

numFormalParamsParam - formal parameter count

arrayParameterIndexesParam - zero-based array parameter indexes

Method Details

getAddress

public Address getAddress()

Returns the resolved function entry point.

Returns:

function address

getNumFormalParams

public long getNumFormalParams()

Returns the function's formal parameter count.

Returns:

formal parameter count

isArrayParameter

public boolean isArrayParameter(int index)

Returns whether the parameter at the supplied index is an array.

Parameters:

index - zero-based formal parameter index

Returns:

true when the formal parameter is an array