Class BaseStatement<TResult, TType>

Base abstract class for API statement.

Inheritance

System.Object

BaseStatement<TResult, TType>

TargetedBaseStatement<TTarget, TResult, TType>

SqlStatement

Namespace: MySqlX.XDevAPI.Common

Assembly: MySql.Data.dll

Version: 9.1.0

Syntax

public abstract class BaseStatement<TResult, TType>
    where TResult : BaseResult

Type Parameters

Name	Description
TResult
TType

Constructors

BaseStatement(BaseSession)

Initializes a new instance of the BaseStatement class based on the specified session.

Declaration

public BaseStatement(BaseSession session)

Parameters

Type	Name	Description
BaseSession	session	The session where the statement will be executed.

Fields

_stmtId

Declaration

protected int _stmtId

Field Value

Type	Description
System.Int32

Properties

Session

Gets the Session that owns the statement.

Declaration

public BaseSession Session { get; }

Property Value

Type	Description
BaseSession

Methods

ConvertToPreparedStatement<T>(Func<T, TResult>, T, IEnumerable)

Converts a statement to prepared statement for a second execution without any change but Bind, Limit, or Offset.

Declaration

protected virtual TResult ConvertToPreparedStatement<T>(Func<T, TResult> executeFunc, T t, IEnumerable args)

Parameters

Type	Name	Description
System.Func<T, TResult>	executeFunc
T	t
System.Collections.IEnumerable	args

Returns

Type	Description
TResult

Type Parameters

Name	Description
T

Execute()

Executes the base statements. This method is intended to be defined by child classes.

Declaration

public abstract TResult Execute()

Returns

Type	Description
TResult	A result object containing the details of the execution.

ExecuteAsync()

Executes a statement asynchronously.

Declaration

public async Task<TResult> ExecuteAsync()

Returns

Type	Description
System.Threading.Tasks.Task<TResult>	A result object containing the details of the execution.

SetChanged()

Sets the status as Changed for prepared statement validation.

Declaration

protected void SetChanged()

ValidateOpenSession()

Validates if the session is open and valid.

Declaration

protected void ValidateOpenSession()