public FieldLazyBinary(FieldType Type, FieldBase Base, EntityBase Entity, Db.IDbContext ctx = null)
: base(Type, Base, Entity, ctx)
{
if (Type.DataType != DataType.Binary)
{
throw new ArgumentOutOfRangeException("Cannot create a binary field from a non-binary type.");
}
}
public FieldDecimal(FieldType Type, FieldBase Base, EntityBase Entity, Db.IDbContext ctx = null)
: base(Type, Base, Entity, ctx)
{
if (Type.DataType != DataType.Decimal)
{
throw new ArgumentOutOfRangeException("Cannot create a decimal field from a non-decimal type.");
}
}
public FieldString(FieldType Type, FieldBase Base, EntityBase Entity, Db.IDbContext ctx = null)
: base(Type, Base, Entity, ctx)
{
if (Type.DataType != DataType.Text)
{
throw new ArgumentOutOfRangeException("Cannot create a string field from a non-string type.");
}
}
public FieldLookup(FieldType Type, FieldBase Base, EntityBase Entity, Db.IDbContext ctx = null)
: base(Type, Base, Entity, ctx)
{
if (Type.DataType != DataType.Lookup)
{
throw new ArgumentOutOfRangeException("Cannot create a lookup field from a non-lookup type.");
}
}
public FieldEntityReference(FieldType Type, FieldBase Base, EntityBase Entity, Db.IDbContext ctx = null)
: base(Type, Base, Entity, ctx)
{
if (Type.DataType != DataType.EntityReference)
{
throw new ArgumentOutOfRangeException("Cannot create an entity reference field from a non-entity-reference type.");
}
}
public FieldEntityReference(FieldType Type)
: this(Type, null, null)
{
}
public FieldLazyBinary(FieldType Type)
: this(Type, null, null)
{
}
public FieldLazyBinary(FieldType Type, EntityBase Entity)
: this(Type, null, Entity)
{
}
public FieldString(FieldType Type, EntityBase Entity)
: this(Type, null, Entity)
{
}
public FieldLookup(FieldType Type, EntityBase Entity)
: this(Type, null, Entity)
{
}
private static void RegisterType(FieldType Type)
{
try
{
RegistryLock.EnterWriteLock();
if (TypeRegistry.ContainsKey(Type.Value))
{
throw new InvalidOperationException("Cannot register the same Field Type twice.");
}
TypeRegistry[Type.Value] = Type;
}
finally
{
try
{
RegistryLock.ExitWriteLock();
}
catch (Exception e)
{
Log.Error("Hell froze over.", e);
}
}
}
public FieldItemReference(FieldType Type)
: this(Type, null, null)
{
}
public FieldDecimal(FieldType Type, EntityBase Entity)
: this(Type, null, Entity)
{
}
public FieldDecimal(FieldType Type)
: this(Type, null, null)
{
}
public FieldEntityReference(FieldType Type, EntityBase Entity)
: this(Type, null, Entity)
{
}
public FieldString(FieldType Type)
: this(Type, null, null)
{
}
public FieldLookup(FieldType Type)
: this(Type, null, null)
{
}