isReactive: Checks if Object is Reactive (generic)

In rappster/reactr: Reactive object bindings with built-in caching and push functionality

Description

Checks if object is reactive by investigating if it

• has an active binding via bindingIsActive

• has reference of class ReactiveObject.S3 in registry (getRegistry)

Usage

isReactive(id, where = parent.frame(), ...)

Arguments

id	Signature argument. Object containing name/ID information.
where	Signature argument. Object containing location information.
...	Further arguments to be passed to subsequent functions/methods.

Author(s)

Janko Thyson [e-mail]

References

http://github.com/Rappster/reactr

See Also

isReactive-character-environment-method

Examples

## Not run: 

## Reactive objects //
setReactive(id = "x_1", value = 10)
isReactive(id = "x_1")
unsetReactive("x_1")
isReactive(id = "x_1")

## Non-reactive/regular objects //
x_2 <- 10
isReactive(id = "x_2")
obj <- ReactiveObject.S3()
isReactive("obj")


## End(Not run)

rappster/reactr documentation built on May 26, 2019, 11:56 p.m.