Class ContractDataExtensions

Extension methods for querying contract data from the mirror node.

Inheritance

object

ContractDataExtensions

Inherited Members

object.Equals(object)

object.Equals(object, object)

object.GetHashCode()

object.GetType()

object.MemberwiseClone()

object.ReferenceEquals(object, object)

object.ToString()

Namespace: Hiero.Mirror

Assembly: Hiero.dll

Syntax

public static class ContractDataExtensions

Methods

GetContractAsync(MirrorRestClient, EntityId, params IMirrorQueryParameter[])

Retrieves the full contract information from /api/v1/contracts/{id}, including both Bytecode and RuntimeBytecode (which the list endpoint omits). Use TimestampFilter to retrieve the contract's state at a historical consensus instant.

Declaration

public static Task<ContractData?> GetContractAsync(this MirrorRestClient client, EntityId contract, params IMirrorQueryParameter[] filters)

Parameters

Type	Name	Description
MirrorRestClient	client	Mirror Rest Client to use for the request.
EntityId	contract	The entityId of the contract to retrieve.
IMirrorQueryParameter[]	filters	Additional query parameters. The endpoint supports TimestampFilter.

Returns

Type	Description
Task<ContractData>	The contract information, or null if not found.

GetContractsAsync(MirrorRestClient, params IMirrorQueryParameter[])

Enumerates smart-contract entities across the network from /api/v1/contracts. Use ContractFilter to narrow by contract id (or id range). Newest-first by default; pass Ascending to reverse.

Declaration

public static IAsyncEnumerable<ContractData> GetContractsAsync(this MirrorRestClient client, params IMirrorQueryParameter[] filters)

Parameters

Type	Name	Description
MirrorRestClient	client	Mirror Rest Client to use for the request.
IMirrorQueryParameter[]	filters	Additional query filters. The endpoint supports ContractFilter, PageLimit, and OrderBy.

Returns

Type	Description
IAsyncEnumerable<ContractData>	An async enumerable of contract records.

Remarks

The list endpoint omits Bytecode and RuntimeBytecode — these come back empty here. Call GetContractAsync(MirrorRestClient, EntityId, params IMirrorQueryParameter[]) on a specific id to retrieve them.