publicProperty set
true
__isset "publicProperty"
__get "publicProperty"
__get "publicProperty"
__set "publicProperty" to "new publicProperty value via setter"
new publicProperty value via setter
__set "publicProperty" to "new publicProperty value via public access"
true
new publicProperty value via public access

protectedProperty set
__isset "protectedProperty"false
__get "protectedProperty"
__set "protectedProperty" to "new protectedProperty value via setter"
__isset "protectedProperty"true
new protectedProperty value via setter

privateProperty set
__isset "privateProperty"false
__get "privateProperty"
__set "privateProperty" to "new privateProperty value via setter"
__isset "privateProperty"true
new privateProperty value via setter