IPolicyRegistry.policyExists

Returns whether a given policy ID is a built-in sentinel or a previously-assigned custom ID.

Signature

IPolicyRegistry.sol

function policyExists(uint64 policyId) external view returns (bool);

Field	Value
Selector	0x330f5637
Canonical signature	policyExists(uint64)

Description

Returns true if policyId is a built-in sentinel (ALWAYS_ALLOW or ALWAYS_BLOCK) or a previously-assigned custom policy ID. Never reverts, regardless of the input value.

Parameters

Name	Type	Description
policyId	uint64	The policy ID to query.

Returns

Type	Description
bool	true if the policy exists; false otherwise.

Access Control

Read-only. Always callable — this function is never gated by the ActivationRegistry, whether or not the PolicyRegistry feature is active.

Example

Usage Example

IPolicyRegistry(policyRegistry).policyExists(policyId);