[Home](./index.md) > [bitburner](./bitburner.md) > [CodingContract](./bitburner.codingcontract.md) > [getContractTypes](./bitburner.codingcontract.getcontracttypes.md) ## CodingContract.getContractTypes() method List all contract types. **Signature:** ```typescript getContractTypes(): CodingContractName[]; ``` **Returns:** [CodingContractName](./bitburner.codingcontractname.md)\[\] ## Remarks RAM cost: 0 GB