InvocationStatement.ceylon
"""An invocation statement, that is, an invocation terminated by a semicolon.
(The invocation can also be an *instantiation* invocation.)
Examples:
print("Hello, World!");
that.visitChildren(this);"""
shared class InvocationStatement(expression)
extends ExpressionStatement() {
shared actual Invocation expression;
shared actual [Invocation] children = [expression];
shared actual Result transform<out Result>(Transformer<Result> transformer)
=> transformer.transformInvocationStatement(this);
shared actual void visit(Visitor visitor)
=> visitor.visitInvocationStatement(this);
shared actual Boolean equals(Object that) {
if (is InvocationStatement that) {
return expression == that.expression;
} else {
return false;
}
}
shared actual Integer hash
=> 31 * expression.hash;
shared InvocationStatement copy(Invocation expression = this.expression) {
value ret = InvocationStatement(expression);
copyExtraInfoTo(ret);
return ret;
}
}