IPolicyRegistry.createPolicy

Generated B20 reference for createPolicy(address,uint8).

Signature

function createPolicy(address admin, PolicyType policyType) external returns (uint64 newPolicyId);

Field	Value
Selector	0xca5d55f6
Canonical signature	createPolicy(address,uint8)

Description

Creates a new simple policy with no initial members. Permissionless.

Reverts with ZeroAddress when admin is address(0).

Reverts with IncompatiblePolicyType when policyType is UNION or INTERSECT. Use createCompositePolicy to create composite policies.

Parameters

Parameter	Type	Description
admin	address	Initial admin authorized to modify membership and transfer or renounce administration.
policyType	PolicyType	Must be BLOCKLIST or ALLOWLIST.

Returns

Name	Type	Description
newPolicyId	uint64	The newly assigned policy ID.

Access control

Permissionless creation, but state-changing registry calls require the feature to be active.

Policy interaction

This is part of the singleton PolicyRegistry surface used by B20 policy scopes.

Example

uint64 policyId = StdPrecompiles.POLICY_REGISTRY.createPolicy(admin, IPolicyRegistry.PolicyType.ALLOWLIST);