Modifiers

A modifier is a special word that can change the operation of a statement.

ViviFire has two different types of modifiers. Modifiers that you write before a statement start with the symbol «@». Modifiers in other positions are the usual reserved words.

Many modifiers are applicable to more than one statement. Articles in this section usually have a list with the heading “Applicable to” that gives this information.

In this section

@Abstract
ByRef
@Const
@Deprecated
In
@Iterator
@MustUse
@Open
Optional
Out
@Override
@Shared
@Test

Other modifiers

Some modifiers are applicable to only one statement. What follows is a list of such modifiers with a link to the applicable statement.

@Backed (Property)
@Flags (Enum)
@ReadOnly (Property)
@SI (Unit)
@Unique (Enum)
@WriteOnly (Property)