Package io.jawk.intermediate

Class Tuple.IndirectCallTuple

java.lang.Object

io.jawk.intermediate.Tuple

io.jawk.intermediate.Tuple.IndirectCallTuple

All Implemented Interfaces:

Serializable

Enclosing class:

Tuple

public static final class Tuple.IndirectCallTuple
extends Tuple

Tuple for a function call whose target name is evaluated at runtime.

See Also:

• Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class io.jawk.intermediate.Tuple

Tuple.AddressTuple, Tuple.BooleanTuple, Tuple.BuiltinVarTuple, Tuple.CallFunctionTuple, Tuple.ClassTuple, Tuple.CompoundAssignArrayTuple, Tuple.CompoundAssignInputFieldTuple, Tuple.CompoundAssignMapElementTuple, Tuple.CompoundAssignTuple, Tuple.CountAndAppendTuple, Tuple.CountTuple, Tuple.DereferenceTuple, Tuple.ExtensionTuple, Tuple.FunctionTuple, Tuple.IndirectCallTuple, Tuple.IndirectFunctionTarget, Tuple.InputFieldTuple, Tuple.LongTuple, Tuple.NoOperandTuple, Tuple.PushDoubleTuple, Tuple.PushLongTuple, Tuple.PushStringTuple, Tuple.RegexTuple, Tuple.ScalarPopTuple, Tuple.SubstitutionVariableTuple, Tuple.VariableTuple, Tuple.WarningTuple

Method Summary

Modifier and Type	Method	Description
List<Address>	getAddresses()	Returns every jump/call address carried by this tuple.
Map<String,ExtensionFunction>	getExtensionFunctions()	Returns the extension functions available to the call site.
long	getNumActualParams()	Returns the number of actual parameters evaluated by the call site.
int	getSourceLine()	Returns the source line for runtime diagnostics.
String	getSourceName()	Returns the source name for runtime diagnostics.
Map<String,Tuple.IndirectFunctionTarget>	getUserFunctions()	Returns the user-defined functions available to the call site.
String	toString()
void	touch(List<Tuple> queue)	Resolves deferred operands and validates resolved addresses.

Methods inherited from class io.jawk.intermediate.Tuple

getAddress, getLineNumber, getOpcode

Methods inherited from class java.lang.Object

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

Method Details

touch

public void touch(List<Tuple> queue)

Description copied from class: Tuple

Resolves deferred operands and validates resolved addresses.

Overrides:

touch in class Tuple

Parameters:

queue - tuple queue used to validate address targets

getAddresses

public List<Address> getAddresses()

Description copied from class: Tuple

Returns every jump/call address carried by this tuple.

Overrides:

getAddresses in class Tuple

Returns:

tuple addresses, or an empty list

getUserFunctions

public Map<String,Tuple.IndirectFunctionTarget> getUserFunctions()

Returns the user-defined functions available to the call site.

Returns:

function target map

getExtensionFunctions

public Map<String,ExtensionFunction> getExtensionFunctions()

Returns the extension functions available to the call site.

Returns:

extension function map

getNumActualParams

public long getNumActualParams()

Returns the number of actual parameters evaluated by the call site.

Returns:

actual parameter count

getSourceName

public String getSourceName()

Returns the source name for runtime diagnostics.

Returns:

source name

getSourceLine

public int getSourceLine()

Returns the source line for runtime diagnostics.

Returns:

source line

toString

public String toString()

Overrides:

toString in class Object