Function readArrayRefAndType

go/fory/array.go:40–68

readArrayRefAndType handles reference and type reading for array serializers. Returns true if a reference was resolved (value already set), false if data should be read.

(ctx *ReadContext, refMode RefMode, readType bool, value reflect.Value)

// readArrayRefAndType handles reference and type reading for array serializers.
// Returns true if a reference was resolved (value already set), false if data should be read.
func readArrayRefAndType(ctx *ReadContext, refMode RefMode, readType bool, value reflect.Value) bool {
	buf := ctx.Buffer()
	err := ctx.Err()
	if refMode != RefModeNone {
		refID, refErr := ctx.RefResolver().TryPreserveRefId(buf)
		if refErr != nil {
			ctx.SetError(FromError(refErr))
			return false
		}
		if refID < int32(NotNullValueFlag) {
			obj := ctx.RefResolver().GetReadObject(refID)
			if obj.IsValid() {
				value.Set(obj)
			}
			return true
		}
	}
	if readType {
		typeID := uint32(buf.ReadUint8(err))
		if ctx.HasError() {
			return false
		}
		if typeID != uint32(LIST) {
			ctx.SetError(DeserializationErrorf("array type mismatch: expected LIST (%d), got %d", LIST, typeID))
			return false
		}
	}
	return false
}

// Array serializers