public override object ConvertToType(ISessionInterface session, object a, SqlType othType)
{
if (a == null)
{
return(null);
}
if (othType == null)
{
return(a);
}
if (!othType.IsArrayType())
{
throw Error.GetError(0x15ba);
}
object[] objArray = (object[])a;
if (objArray.Length > this._maxCardinality)
{
throw Error.GetError(0xda3);
}
SqlType other = othType.CollectionBaseType();
if (this._dataType.Equals(other))
{
return(a);
}
object[] objArray2 = new object[objArray.Length];
for (int i = 0; i < objArray.Length; i++)
{
objArray2[i] = this._dataType.ConvertToType(session, objArray[i], other);
}
return(objArray2);
}
public override bool CanBeAssignedFrom(SqlType otherType)
{
if (otherType == null)
{
return(true);
}
SqlType type = otherType.CollectionBaseType();
return((type != null) && this._dataType.CanBeAssignedFrom(type));
}
public override bool CanConvertFrom(SqlType othType)
{
if (othType == null)
{
return(true);
}
if (!othType.IsArrayType())
{
return(false);
}
SqlType type = othType.CollectionBaseType();
return(this._dataType.CanConvertFrom(type));
}
public override SqlType GetCombinedType(SqlType otherType, int operation)
{
if (operation != 0x24)
{
return(this.GetAggregateType(otherType));
}
if (otherType == null)
{
return(this);
}
if (!otherType.IsArrayType())
{
throw Error.GetError(0x15ba);
}
SqlType other = otherType.CollectionBaseType();
return(new ArrayType(this._dataType.GetAggregateType(other), this._maxCardinality + otherType.ArrayLimitCardinality()));
}
public override SqlType GetAggregateType(SqlType otherType)
{
if (otherType == null)
{
return(this);
}
if (!otherType.IsArrayType())
{
throw Error.GetError(0x15ba);
}
SqlType other = otherType.CollectionBaseType();
if (this._dataType.Equals(other))
{
return(this);
}
return(new ArrayType(this._dataType.GetAggregateType(other), this._maxCardinality));
}