Creates an instance of this type to mirror desc
.
Source
SchemaColumn.fromProperty(ManagedPropertyDescription desc) { name = desc.name; if (desc is ManagedRelationshipDescription) { isPrimaryKey = false; relatedTableName = desc.destinationEntity.tableName; relatedColumnName = desc.destinationEntity.primaryKey; _deleteRule = deleteRuleStringForDeleteRule(desc.deleteRule); } else if (desc is ManagedAttributeDescription) { defaultValue = desc.defaultValue; isPrimaryKey = desc.isPrimaryKey; } _type = typeStringForType(desc.type); isNullable = desc.isNullable; autoincrement = desc.autoincrement; isUnique = desc.isUnique; isIndexed = desc.isIndexed; }