[zcash-android-wallet-sdk](../../../index.md) / [cash.z.wallet.sdk](../../index.md) / [Synchronizer](../index.md) / [AddressType](index.md) / [isNotValid](./is-not-valid.md)

# isNotValid

`val isNotValid: `[`Boolean`](https://kotlinlang.org/api/latest/jvm/stdlib/kotlin/-boolean/index.html)
