---
name: "UR::BoolExpr::Template::PropertyComparison::Isa"
section: "3pm"
platform: "linux"
package: "libur-perl"
version: "0.470+ds-3"
release: "Debian 13 (Trixie)"
platforms: ["linux"]
url: "https://new.carta.tech/UR::BoolExpr::Template::PropertyComparison::Isa"
---

# UR::BoolExpr::Template::PropertyComparison::Isa(3pm)

Test whether a value is-a subclass of another class

## NAME

UR::BoolExpr::Template::PropertyComparison::Isa - Test whether a value is-a subclass of another class

## DESCRIPTION

If the property returns multiple values, this comparison returns true if any of the values are a subclass of the comparison value