IPcl.getParams
getParams() external view returns (PclParams memory) Returns the PCL module parameters — the chain-wide policy admin address and the list of approved regulated-path entrypoint contracts. The return struct is named PclParams (the un-namespaced Params name was renamed so multiple precompile interfaces can be imported together without struct-name collisions).
Parameters
This method has no parameters.
Returns
PclParams A PclParams tuple with two fields: address policyAdmin (the chain-wide policy admin authorized to register policy templates and change the global policy config) and address[] entrypoints (contracts approved as regulated-path entrypoints for runOnPcl).
Examples
Read the policy admin and entrypoints from Solidity
Import the PclParams struct from the interface alongside IPcl and PCL_CONTRACT. The constant binds to the precompile at 0x1000000000000000000000000000000000000005.
// SPDX-License-Identifier: Apache-2.0
pragma solidity ^0.8.18;
import { IPcl, PclParams, PCL_CONTRACT } from "@maroo-chain/contracts/precompiles/pcl/IPcl.sol";
contract PclConfigReader {
function readConfig() external view returns (address admin, address[] memory entrypoints) {
PclParams memory p = PCL_CONTRACT.getParams();
return (p.policyAdmin, p.entrypoints);
}
}Read PCL params with viem
Client-side ABI describes the return as an anonymous tuple, so the rename is invisible from TypeScript. Use this to verify the entrypoints list before routing a transaction through the regulated path.
import { createPublicClient, http } from "viem";
const PCL = "0x1000000000000000000000000000000000000005";
const pclParamsAbi = [{
name: "getParams",
type: "function",
stateMutability: "view",
inputs: [],
outputs: [{
type: "tuple",
components: [
{ name: "policyAdmin", type: "address" },
{ name: "entrypoints", type: "address[]" },
],
}],
}] as const;
const client = createPublicClient({ transport: http("https://rpc-testnet.maroo.io") });
const params = await client.readContract({
address: PCL,
abi: pclParamsAbi,
functionName: "getParams",
});
console.log("policyAdmin:", params.policyAdmin);
console.log("entrypoints:", params.entrypoints);