Class CreateContractParams

Smart Contract creation properties.

Inheritance

Object

CreateContractParams

Inherited Members

Object.Equals(Object)

Object.Equals(Object, Object)

Object.GetHashCode()

Object.GetType()

Object.MemberwiseClone()

Object.ReferenceEquals(Object, Object)

Object.ToString()

Namespace: Hashgraph

Assembly: Hashgraph.dll

Syntax

public sealed class CreateContractParams

Properties

Administrator

An optional endorsement that can be used to modify the contract details.
If left null, the contract is immutable once created.

Declaration

public Endorsement Administrator { get; set; }

Property Value

Type	Description
Endorsement

Arguments

The arguments to pass to the smart contract constructor method.

Declaration

public object[] Arguments { get; set; }

Property Value

Type	Description
Object[]

File

The address of the file containing the bytecode for the contract. The bytecode is encoded as a hexadecimal string in the file (not directly as the bytes of the bytescode).

Declaration

public Address File { get; set; }

Property Value

Type	Description
Address

Gas

Maximum gas to pay for the constructor, unused gas will be refunded to the paying account.

Declaration

public long Gas { get; set; }

Property Value

Type	Description
Int64

InitialBalance

The initial value in tinybars to send to this contract instance.
If the contract is not payable, providing a non-zero value will result in a contract create failure.

Declaration

public long InitialBalance { get; set; }

Property Value

Type	Description
Int64

Memo

Short description of the contract, limit to 100 bytes.

Declaration

public string Memo { get; set; }

Property Value

Type	Description
String

RenewPeriod

The renewal period for maintaining the contract bytecode and state.
The contract instance will be charged at this interval as appropriate.

Declaration

public TimeSpan RenewPeriod { get; set; }

Property Value

Type	Description
TimeSpan

Signatory

Additional private key, keys or signing callback method required to create this contract. Typically matches the Administrator endorsement assigned to this new contract.

Declaration

public Signatory Signatory { get; set; }

Property Value

Type	Description
Signatory

Remarks

Keys/callbacks added here will be combined with those already identified in the client object's context when signing this transaction to change the state of this account. They will not be asked to sign transactions to retrieve the record if the "WithRecord" form of the method call is made. The client will rely on the Signatory from the context to sign the transaction requesting the record.