Struct SqlScalarQueryReaderExecutor<T>

Namespace

LfrlAnvil.Sql.Statements

Assembly

LfrlAnvil.Sql.Core.dll

Represents an SqlScalarQueryReader<T> bound to a specific Sql statement.

public readonly record struct SqlScalarQueryReaderExecutor<T> : IEquatable<SqlScalarQueryReaderExecutor<T>>

Type Parameters

T

Value type.

Implements

IEquatable<SqlScalarQueryReaderExecutor<T>>

Inherited Members

ValueType.Equals(object)

ValueType.GetHashCode()

ValueType.ToString()

object.Equals(object, object)

object.GetType()

object.ReferenceEquals(object, object)

Constructors

SqlScalarQueryReaderExecutor(SqlScalarQueryReader<T>, string)

Represents an SqlScalarQueryReader<T> bound to a specific Sql statement.

public SqlScalarQueryReaderExecutor(SqlScalarQueryReader<T> Reader, string Sql)

Parameters

Reader SqlScalarQueryReader<T>

Underlying query reader.

Sql string

Bound SQL statement.

Properties

Reader

Underlying query reader.

public SqlScalarQueryReader<T> Reader { get; init; }

Property Value

SqlScalarQueryReader<T>

Sql

Bound SQL statement.

public string Sql { get; init; }

Property Value

string

Methods

Execute(IDbCommand)

Creates an IDataReader instance and reads a scalar value, using the specified Sql statement.

[Pure]
public SqlScalarQueryResult<T> Execute(IDbCommand command)

Parameters

command IDbCommand

IDbCommand to read from.

Returns

SqlScalarQueryResult<T>

Returns a read scalar value.