ifn

type IFExpression struct {
	LeftVariableName     string         // Left variable of expression . If empty , Message value will be used .
	LeftVariableIsGlobal bool           // true - if left variable is global
	LeftVariable         model.Variable `json:"-"` // Right variable of expression . Have to be defined , empty value will generate error .
	RightVariable        model.Variable // Right variable of expression . Have to be defined , empty value will generate error .
	Operand              string         // eq , gr , lt
	BooleanOperator      string         // and , or , not
}

type IFExpressions struct {
	Expression      []IFExpression
	TrueTransition  model.NodeID
	FalseTransition model.NodeID
}

type Node struct {
	base.BaseNode
	// contains filtered or unexported fields
}