Class NpgsqlArrayMethodTranslator

Namespace

Npgsql.EntityFrameworkCore.PostgreSQL.Query.ExpressionTranslators.Internal

Assembly

Npgsql.EntityFrameworkCore.PostgreSQL.dll

Translates method and property calls on arrays/lists into their corresponding PostgreSQL operations.

public class NpgsqlArrayMethodTranslator : IMethodCallTranslator

Inheritance

object

NpgsqlArrayMethodTranslator

Implements

IMethodCallTranslator

Inherited Members

object.Equals(object)

object.Equals(object, object)

object.GetHashCode()

object.GetType()

object.MemberwiseClone()

object.ReferenceEquals(object, object)

object.ToString()

Remarks

https://www.postgresql.org/docs/current/static/functions-array.html

Constructors

NpgsqlArrayMethodTranslator(NpgsqlSqlExpressionFactory, NpgsqlJsonPocoTranslator)

This is an internal API that supports the Entity Framework Core infrastructure and not subject to the same compatibility standards as public APIs. It may be changed or removed without notice in any release. You should only use it directly in your code with extreme caution and knowing that doing so can result in application failures when updating to a new Entity Framework Core release.

public NpgsqlArrayMethodTranslator(NpgsqlSqlExpressionFactory sqlExpressionFactory, NpgsqlJsonPocoTranslator jsonPocoTranslator)

Parameters

sqlExpressionFactory NpgsqlSqlExpressionFactory

jsonPocoTranslator NpgsqlJsonPocoTranslator

Methods

Translate(SqlExpression?, MethodInfo, IReadOnlyList<SqlExpression>, IDiagnosticsLogger<Query>)

This is an internal API that supports the Entity Framework Core infrastructure and not subject to the same compatibility standards as public APIs. It may be changed or removed without notice in any release. You should only use it directly in your code with extreme caution and knowing that doing so can result in application failures when updating to a new Entity Framework Core release.

public virtual SqlExpression? Translate(SqlExpression? instance, MethodInfo method, IReadOnlyList<SqlExpression> arguments, IDiagnosticsLogger<DbLoggerCategory.Query> logger)

Parameters

instance SqlExpression

method MethodInfo

arguments IReadOnlyList<SqlExpression>

logger IDiagnosticsLogger<DbLoggerCategory.Query>

Returns

SqlExpression