diff options
Diffstat (limited to 'vendor/github.com/bytedance/sonic/internal/encoder/vars/errors.go')
-rw-r--r-- | vendor/github.com/bytedance/sonic/internal/encoder/vars/errors.go | 65 |
1 files changed, 65 insertions, 0 deletions
diff --git a/vendor/github.com/bytedance/sonic/internal/encoder/vars/errors.go b/vendor/github.com/bytedance/sonic/internal/encoder/vars/errors.go new file mode 100644 index 000000000..77919c44a --- /dev/null +++ b/vendor/github.com/bytedance/sonic/internal/encoder/vars/errors.go @@ -0,0 +1,65 @@ +/* + * Copyright 2021 ByteDance Inc. + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package vars + +import ( + `encoding/json` + `fmt` + `reflect` + `strconv` + `unsafe` + + `github.com/bytedance/sonic/internal/rt` +) + +var ERR_too_deep = &json.UnsupportedValueError { + Str : "Value nesting too deep", + Value : reflect.ValueOf("..."), +} + +var ERR_nan_or_infinite = &json.UnsupportedValueError { + Str : "NaN or ±Infinite", + Value : reflect.ValueOf("NaN or ±Infinite"), +} + +func Error_type(vtype reflect.Type) error { + return &json.UnsupportedTypeError{Type: vtype} +} + +func Error_number(number json.Number) error { + return &json.UnsupportedValueError { + Str : "invalid number literal: " + strconv.Quote(string(number)), + Value : reflect.ValueOf(number), + } +} + +func Error_marshaler(ret []byte, pos int) error { + return fmt.Errorf("invalid Marshaler output json syntax at %d: %q", pos, ret) +} + +const ( + PanicNilPointerOfNonEmptyString int = 1 + iota +) + +func GoPanic(code int, val unsafe.Pointer) { + switch(code){ + case PanicNilPointerOfNonEmptyString: + panic(fmt.Sprintf("val: %#v has nil pointer while its length is not zero!\nThis is a nil pointer exception (NPE) problem. There might be a data race issue. It is recommended to execute the tests related to the code with the `-race` compile flag to detect the problem.", (*rt.GoString)(val))) + default: + panic("encoder error!") + } +} |