IFeatureCallArguments (org.eclipse.xtext.xbase 2.30.0.RC2 API)

All Known Implementing Classes:

AssignmentFeatureCallArguments, ReorderedFeatureCallArguments, ReorderedVarArgFeatureCallArguments, StandardFeatureCallArguments, VarArgFeatureCallArguments
```
public interface IFeatureCallArguments
```
Noextend:

This interface is not intended to be extended by clients.

Noimplement:

This interface is not intended to be implemented by clients.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`XExpression`	`getArgument(int idx)`	Returns the argument expression at index `idx`.
`int`	`getArgumentCount()`	Returns the number of argument expressions where the receiver is considered to be an argument, too.
`LightweightTypeReference`	`getDeclaredTypeForLambda(int idx)`	Returns the declared parameter type for the argument at index `idx`.
`IFeatureCallArgumentSlot`	`getNextUnprocessedArgumentSlot()`
`boolean`	`hasEmptyTrailingVarArg()`
`boolean`	`hasUnprocessedArguments()`
`boolean`	`isProcessed(int argumentIndex)`

- Method Detail
  - hasUnprocessedArguments
```
boolean hasUnprocessedArguments()
```
  - getNextUnprocessedArgumentSlot
```
IFeatureCallArgumentSlot getNextUnprocessedArgumentSlot()
```
  - getArgument
```
XExpression getArgument(int idx)
```
    Returns the argument expression at index idx. If there is a receiver, the index 0 returns null.
  - getDeclaredTypeForLambda
```
LightweightTypeReference getDeclaredTypeForLambda(int idx)
```
    Returns the declared parameter type for the argument at index idx. The semantics are similar to getArgument(int) except for var arg parameters. Var arg parameters always return the component type of the last argument if asked for the type of the last or variable argument.
  - getArgumentCount
```
int getArgumentCount()
```
    Returns the number of argument expressions where the receiver is considered to be an argument, too.
  - isProcessed
```
boolean isProcessed(int argumentIndex)
```
  - hasEmptyTrailingVarArg
```
boolean hasEmptyTrailingVarArg()
```