public final class StarArgument extends DataObject implements FunctionArgument
DataObject
that represents a *
(asterisk) argument. A StarArgument
is similiar to a *
in the select list of a SQL SELECT
statement. An application gets an instance of this class by using the INSTANCE
constant.Modifier and Type | Field and Description |
---|---|
static StarArgument |
INSTANCE
A constant that represents an instance of
StarArgument . |
Modifier and Type | Method and Description |
---|---|
java.lang.Object |
visit(SyntaxObjectVisitor visitor, java.lang.Object context)
Calls the
visitStarArgument method of the SyntaxObjectVisitor and passes that method this StarArgument and an Object . |
equals, equals, fromSyntax, fromSyntax, fromSyntax, fromSyntax, fromSyntax, isValid, toSyntax, toSyntax, toSyntax, toSyntax, toSyntax, toSyntax
public static final StarArgument INSTANCE
StarArgument
.public java.lang.Object visit(SyntaxObjectVisitor visitor, java.lang.Object context)
visitStarArgument
method of the SyntaxObjectVisitor
and passes that method this StarArgument
and an Object
.visit
in class SyntaxObject
visitor
- A SyntaxObjectVisitor
.context
- An Object
.Object
returned by the visitStarArgument
method.