Function NewMap

pgtype/pgtype.go:231–263

()

}

func NewMap() *Map {
	defaultMapInitOnce.Do(initDefaultMap)

	return &Map{
		oidToType:         make(map[uint32]*Type),
		nameToType:        make(map[string]*Type),
		reflectTypeToName: make(map[reflect.Type]string),
		oidToFormatCode:   make(map[uint32]int16),

		memoizedEncodePlans: make(map[uint32]map[reflect.Type][2]EncodePlan),

		TryWrapEncodePlanFuncs: []TryWrapEncodePlanFunc{
			TryWrapDerefPointerEncodePlan,
			TryWrapBuiltinTypeEncodePlan,
			TryWrapFindUnderlyingTypeEncodePlan,
			TryWrapStringerEncodePlan,
			TryWrapStructEncodePlan,
			TryWrapSliceEncodePlan,
			TryWrapMultiDimSliceEncodePlan,
			TryWrapArrayEncodePlan,
		},

		TryWrapScanPlanFuncs: []TryWrapScanPlanFunc{
			TryPointerPointerScanPlan,
			TryWrapBuiltinTypeScanPlan,
			TryFindUnderlyingTypeScanPlan,
			TryWrapStructScanPlan,
			TryWrapPtrSliceScanPlan,
			TryWrapPtrMultiDimSliceScanPlan,
			TryWrapPtrArrayScanPlan,
		},
	}
}

// RegisterTypes registers multiple data types in the sequence they are provided.
func (m *Map) RegisterTypes(types []*Type) {