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SmartNpgsqlLSegTypeHandler ​

Namespace: MJCZone.DapperMatic.TypeMapping.Handlers

Assembly: MJCZone.DapperMatic

Summary ​

Smart type handler for NpgsqlLSeg (line segment) with provider-specific optimization. PostgreSQL: Native lseg type Others: WKT (Well-Known Text) format - "LINESTRING(x1 y1, x2 y2)"

Inheritance ​

Implemented Interfaces:

  • ITypeHandler

public

Contents ​

Constructors (1) | Methods (6)

Constructors ​

SmartNpgsqlLSegTypeHandler ​

csharp
SmartNpgsqlLSegTypeHandler()

Methods ​

MethodSummary
SetValueSets the parameter value for a line segment. PostgreSQL: Passes lseg directly (Npgsql converts Npgsq...
ParseParses a database value back to NpgsqlLSeg. PostgreSQL: Value is already NpgsqlLSeg from Npgsql. Oth...
GetType
ToString
Equals
GetHashCode

SetValue ​

Sets the parameter value for a line segment. PostgreSQL: Passes lseg directly (Npgsql converts NpgsqlLSeg to native PostgreSQL lseg). Other providers: Serializes lseg to WKT LINESTRING format.

csharp
void SetValue(IDbDataParameter parameter, object value)

Parameters ​

  • parameter (IDbDataParameter) - The database parameter to set.
  • value (object) - The NpgsqlLSeg value to store.

Parse ​

Parses a database value back to NpgsqlLSeg. PostgreSQL: Value is already NpgsqlLSeg from Npgsql. Other providers: Deserializes from WKT LINESTRING format.

csharp
object? Parse(Type destinationType, object value)

Parameters ​

  • destinationType (Type) - The target type (NpgsqlLSeg).
  • value (object) - The database value to parse.

Returns ​

Type: object?

An NpgsqlLSeg instance.

GetType ​

csharp
GetType()

ToString ​

csharp
ToString()

Equals ​

csharp
Equals()

GetHashCode ​

csharp
GetHashCode()