util

package module
v0.0.0-...-413dc11 Latest Latest
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This package is not in the latest version of its module.

 Go to latest Published: Jul 26, 2022 License: MIT Imports: 17 Imported by: 0

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util

Documentation

Index

Constants

View Source 
const (
	ColorRed      = "\033[31m"
	ColorGreen    = "\033[32m"
	ColorYellow   = "\033[33m"
	ColorBlue     = "\033[34m"
	ColorPurple   = "\033[35m"
	ColorWhite    = "\033[37m"
	ColorHiRed    = "\033[91m"
	ColorHiGreen  = "\033[92m"
	ColorHiYellow = "\033[93m"
	ColorHiBlue   = "\033[94m"
	ColorHiPurple = "\033[95m"
	ColorHiWhite  = "\033[97m"
	ColorReset    = "\033[0m"
)
View Source 
const (
	Rad2Deg float32 = 57.29578
	Deg2Rad float32 = 0.01745329
	HalfPi  float32 = 1.5707963267948966
)

Variables

View Source 
var Vec2One = Vec2{1, 1}
View Source 
var Vec2Zero = Vec2{0, 0}
View Source 
var Vec3One = Vec3{1, 1, 1}
View Source 
var Vec3Zero = Vec3{0, 0, 0}

Functions

func AbsFloat 

func AbsFloat(d float32) float32

func BytesToInt64 

func BytesToInt64(bytes []byte) int64

func BytesToStr 

func BytesToStr(b []byte) string

func Ceil 

func Ceil(d float32, bit int32) float32

func CeilInt32 

func CeilInt32(ceil, v int32) (r, o int32)

func ClampFloat 

func ClampFloat(min, max, v float32) float32

func ClampInt32 

func ClampInt32(min, max, v int32) int32

func ConvBigHump 

func ConvBigHump(str string) string

ConvBigHump 转大驼峰命名

func ConvSmallHump 

func ConvSmallHump(str string) string

func ConvUnderline 

func ConvUnderline(str string) string

ConvUnderline 下划线

func CopyBytes 

func CopyBytes(src []byte) []byte

func Debug 

func Debug(str string, m M)

func Default 

func Default[T any]() (v T)

func DotVec2 

func DotVec2(l, r Vec2) float32

func DotVec3 

func DotVec3(l, r Vec3) float32

func Error 

func Error(err *Err)

func ExeDir 

func ExeDir() string

ExeDir 程序执行目录

func ExeName 

func ExeName() string

func Fatal 

func Fatal(err *Err)

func FloatMax 

func FloatMax(l, r float32) float32

func Floor 

func Floor(d float32, bit int32) float32

func FloorInt32 

func FloorInt32(floor, v int32) (r, o int32)

func Fnv32 

func Fnv32(key string) uint32

func GenMask 

func GenMask(items ...int64) int64

func GetCaller 

func GetCaller(skip int) string

func GetCross 

func GetCross(v1, v2, v Vec2) float32

func GetObjVal 

func GetObjVal[T any](obj *Object, key string) (T, bool)

func GetStack 

func GetStack(skip int) []byte

func GetTimestamp 

func GetTimestamp() string

func Hex 

func Hex(bytes []byte) string

func Info 

func Info(str string, m M)

func Int64ToBytes 

func Int64ToBytes(id int64) []byte

func Int64ToStr 

func Int64ToStr(id int64) string

func Int64sToStrSlice 

func Int64sToStrSlice(ids ...int64) []string

func IsPowerOfTwo 

func IsPowerOfTwo(mask int32) bool

func JsonToM 

func JsonToM(bytes []byte) (M, *Err)

func LerpFloat32 

func LerpFloat32(from, to, t float32) float32

func MaskAddItem 

func MaskAddItem(item, mask int64) int64

func MaskDelItem 

func MaskDelItem(item, mask int64) int64

func MaxInt 

func MaxInt(a, b int) int

func MaxInt32 

func MaxInt32(a, b int32) int32

func MaxInt64 

func MaxInt64(a, b int64) int64

func MergeStr 

func MergeStr(sep string, nodes ...string) string

func MergeUInt32 

func MergeUInt32(prevId, lastId uint16) uint32

func MergeUint16 

func MergeUint16(sep string, nodes ...uint16) string

func MinFloat 

func MinFloat(l, r float32) float32

func MinInt32 

func MinInt32(a, b int32) int32

func MinInt64 

func MinInt64(a, b int64) int64

func NextPowerOfTwo 

func NextPowerOfTwo(v uint32) uint32

func RandStr 

func RandStr(n int) string

func RecycleBytes 

func RecycleBytes(bytes []byte)

func RecycleCounter 

func RecycleCounter(c *Counter)

func Round 

func Round(d float32, bit int32) float32

func SetExeDir 

func SetExeDir(dir string)

SetExeDir 手动指定执行目录

func SpawnBytes 

func SpawnBytes() []byte

func SpawnBytesWithLen 

func SpawnBytesWithLen(l uint32) []byte

func SplitInt64 

func SplitInt64(sep, str string) ([]int64, error)

func SplitUInt32 

func SplitUInt32(code uint32) (prevId, lastId uint16)

func SplitUint16 

func SplitUint16(sep, str string) ([]uint16, error)

func Sqr 

func Sqr(x float32) float32

func Sqrt 

func Sqrt(v float32) float32

func StrToBytes 

func StrToBytes(s string) []byte

func StrToInt64 

func StrToInt64(id string) int64

func StrToUint16 

func StrToUint16(id string) uint16

func StrToUint32 

func StrToUint32(id string) uint32

func StrToUint64 

func StrToUint64(id string) uint64

func TestMask 

func TestMask(item, mask int64) bool

func Uint16ToStr 

func Uint16ToStr(id uint16) string

func Uint32ToStr 

func Uint32ToStr(id uint32) string

func Uint64ToStr 

func Uint64ToStr(id uint64) string

func Vec2Angle 

func Vec2Angle(a, b Vec2) float32

func Vec2Distance 

func Vec2Distance(a, b Vec2) float32

func Vec2Magnitude 

func Vec2Magnitude(inV Vec2) float32

func Vec2SqrMagnitude 

func Vec2SqrMagnitude(inV Vec2) float32

func Vec2TestDis 

func Vec2TestDis(inV0, inV1 Vec2, inMaxDist float32) bool

func Vec3Angle 

func Vec3Angle(a, b Vec3) float32

func Vec3Distance 

func Vec3Distance(a, b Vec3) float32

func Vec3Magnitude 

func Vec3Magnitude(inV Vec3) float32

func Vec3Perp2D 

func Vec3Perp2D(u, v Vec3) float32

func Vec3SqrMagnitude 

func Vec3SqrMagnitude(inV Vec3) float32

func Vec3TestDis 

func Vec3TestDis(inV0, inV1 Vec3, inMaxDist float32) bool

func Warn 

func Warn(err *Err)

Types

type AnyBoolToAnyBool 

type AnyBoolToAnyBool func(any, bool) (any, bool)

type AnyBoolToBool 

type AnyBoolToBool func(any, bool) bool

type AnyErrToBool 

type AnyErrToBool func(any, *Err) bool

type AnyToAny 

type AnyToAny func(any) any

type AnyToAnyBool 

type AnyToAnyBool func(any) (any, bool)

type AnyToBytesError 

type AnyToBytesError func(any) ([]byte, error)

type ByteBuffer 

type ByteBuffer struct {
	// contains filtered or unexported fields
}

func NewByteBuffer 

func NewByteBuffer() *ByteBuffer

func NewByteBufferWithData 

func NewByteBufferWithData(data []byte) *ByteBuffer

func NewByteBufferWithLen 

func NewByteBufferWithLen(l uint32) *ByteBuffer

func (*ByteBuffer) All 

func (b *ByteBuffer) All() []byte

func (*ByteBuffer) Available 

func (b *ByteBuffer) Available() uint32

func (*ByteBuffer) Cap 

func (b *ByteBuffer) Cap() uint32

func (*ByteBuffer) Clone 

func (b *ByteBuffer) Clone() *ByteBuffer

func (*ByteBuffer) CopyBytes 

func (b *ByteBuffer) CopyBytes() ([]byte, uint32)

func (*ByteBuffer) CopyTo 

func (b *ByteBuffer) CopyTo(buffer *ByteBuffer) (n int, err error)

func (*ByteBuffer) Dispose 

func (b *ByteBuffer) Dispose()

func (*ByteBuffer) Length 

func (b *ByteBuffer) Length() uint32

func (*ByteBuffer) Pos 

func (b *ByteBuffer) Pos() uint32

func (*ByteBuffer) RAvailable 

func (b *ByteBuffer) RAvailable() (v []byte)

RAvailable 读取剩余所有字节

func (*ByteBuffer) RBool 

func (b *ByteBuffer) RBool() (v bool, err *Err)

func (*ByteBuffer) RBools 

func (b *ByteBuffer) RBools() (v []bool, err *Err)

func (*ByteBuffer) RBytes 

func (b *ByteBuffer) RBytes(l uint32) ([]byte, *Err)

func (*ByteBuffer) RBytesWithLen 

func (b *ByteBuffer) RBytesWithLen() (v []byte, err *Err)

func (*ByteBuffer) RFloat32 

func (b *ByteBuffer) RFloat32() (v float32, err *Err)

func (*ByteBuffer) RFloat32s 

func (b *ByteBuffer) RFloat32s() (v []float32, err *Err)

func (*ByteBuffer) RFloat64 

func (b *ByteBuffer) RFloat64() (v float64, err *Err)

func (*ByteBuffer) RFloat64s 

func (b *ByteBuffer) RFloat64s() (v []float64, err *Err)

func (*ByteBuffer) RInt16 

func (b *ByteBuffer) RInt16() (v int16, err *Err)

func (*ByteBuffer) RInt16s 

func (b *ByteBuffer) RInt16s() (v []int16, err *Err)

func (*ByteBuffer) RInt32 

func (b *ByteBuffer) RInt32() (v int32, err *Err)

func (*ByteBuffer) RInt32s 

func (b *ByteBuffer) RInt32s() (v []int32, err *Err)

func (*ByteBuffer) RInt64 

func (b *ByteBuffer) RInt64() (v int64, err *Err)

func (*ByteBuffer) RInt64s 

func (b *ByteBuffer) RInt64s() (v []int64, err *Err)

func (*ByteBuffer) RInt8 

func (b *ByteBuffer) RInt8() (v int8, err *Err)

func (*ByteBuffer) RInt8s 

func (b *ByteBuffer) RInt8s() (v []int8, err *Err)

func (*ByteBuffer) RMapInt32 

func (b *ByteBuffer) RMapInt32() (m map[string]int32, err *Err)

func (*ByteBuffer) RMapInt32ToInt32 

func (b *ByteBuffer) RMapInt32ToInt32() (m map[int32]int32, err *Err)

func (*ByteBuffer) RMapInt32ToInt64 

func (b *ByteBuffer) RMapInt32ToInt64() (m map[int32]int64, err *Err)

func (*ByteBuffer) RMapInt64 

func (b *ByteBuffer) RMapInt64() (m map[string]int64, err *Err)

func (*ByteBuffer) RMapInt64ToInt32 

func (b *ByteBuffer) RMapInt64ToInt32() (m map[int64]int32, err *Err)

func (*ByteBuffer) RMapInt64ToInt64 

func (b *ByteBuffer) RMapInt64ToInt64() (m map[int64]int64, err *Err)

func (*ByteBuffer) RMapStrStr 

func (b *ByteBuffer) RMapStrStr() (m map[string]string, err *Err)

func (*ByteBuffer) RString 

func (b *ByteBuffer) RString() (v string, err *Err)

func (*ByteBuffer) RStringNoLen 

func (b *ByteBuffer) RStringNoLen() (v string)

func (*ByteBuffer) RStrings 

func (b *ByteBuffer) RStrings() (v []string, err *Err)

func (*ByteBuffer) RUint16 

func (b *ByteBuffer) RUint16() (v uint16, err *Err)

func (*ByteBuffer) RUint16s 

func (b *ByteBuffer) RUint16s() (v []uint16, err *Err)

func (*ByteBuffer) RUint32 

func (b *ByteBuffer) RUint32() (v uint32, err *Err)

func (*ByteBuffer) RUint32s 

func (b *ByteBuffer) RUint32s() (v []uint32, err *Err)

func (*ByteBuffer) RUint64 

func (b *ByteBuffer) RUint64() (v uint64, err *Err)

func (*ByteBuffer) RUint64s 

func (b *ByteBuffer) RUint64s() (v []uint64, err *Err)

func (*ByteBuffer) RUint8 

func (b *ByteBuffer) RUint8() (v uint8, err *Err)

func (*ByteBuffer) RUint8s 

func (b *ByteBuffer) RUint8s() (v []uint8, err *Err)

func (*ByteBuffer) RVec2 

func (b *ByteBuffer) RVec2() (v Vec2, err *Err)

func (*ByteBuffer) RVec2s 

func (b *ByteBuffer) RVec2s() (v []Vec2, err *Err)

func (*ByteBuffer) RVec3 

func (b *ByteBuffer) RVec3() (v Vec3, err *Err)

func (*ByteBuffer) RVec3s 

func (b *ByteBuffer) RVec3s() (v []Vec3, err *Err)

func (*ByteBuffer) Read 

func (b *ByteBuffer) Read(p []byte) (n int, err error)

func (*ByteBuffer) Reset 

func (b *ByteBuffer) Reset()

func (*ByteBuffer) SetBytes 

func (b *ByteBuffer) SetBytes(bytes []byte)

func (*ByteBuffer) SetPos 

func (b *ByteBuffer) SetPos(v uint32)

func (*ByteBuffer) ToHex 

func (b *ByteBuffer) ToHex() string

func (*ByteBuffer) WBool 

func (b *ByteBuffer) WBool(v bool)

func (*ByteBuffer) WBools 

func (b *ByteBuffer) WBools(v []bool)

func (*ByteBuffer) WBytesWithLen 

func (b *ByteBuffer) WBytesWithLen(v []byte)

func (*ByteBuffer) WFloat32 

func (b *ByteBuffer) WFloat32(v float32)

func (*ByteBuffer) WFloat32s 

func (b *ByteBuffer) WFloat32s(v []float32)

func (*ByteBuffer) WFloat64 

func (b *ByteBuffer) WFloat64(v float64)

func (*ByteBuffer) WFloat64s 

func (b *ByteBuffer) WFloat64s(v []float64)

func (*ByteBuffer) WInt16 

func (b *ByteBuffer) WInt16(v int16)

func (*ByteBuffer) WInt16s 

func (b *ByteBuffer) WInt16s(v []int16)

func (*ByteBuffer) WInt32 

func (b *ByteBuffer) WInt32(v int32)

func (*ByteBuffer) WInt32s 

func (b *ByteBuffer) WInt32s(v []int32)

func (*ByteBuffer) WInt64 

func (b *ByteBuffer) WInt64(v int64)

func (*ByteBuffer) WInt64s 

func (b *ByteBuffer) WInt64s(v []int64)

func (*ByteBuffer) WInt8 

func (b *ByteBuffer) WInt8(v int8)

func (*ByteBuffer) WInt8s 

func (b *ByteBuffer) WInt8s(v []int8)

func (*ByteBuffer) WMapInt32 

func (b *ByteBuffer) WMapInt32(m map[string]int32)

func (*ByteBuffer) WMapInt32ToInt32 

func (b *ByteBuffer) WMapInt32ToInt32(m map[int32]int32)

func (*ByteBuffer) WMapInt32ToInt64 

func (b *ByteBuffer) WMapInt32ToInt64(m map[int32]int64)

func (*ByteBuffer) WMapInt64 

func (b *ByteBuffer) WMapInt64(m map[string]int64)

func (*ByteBuffer) WMapInt64ToInt32 

func (b *ByteBuffer) WMapInt64ToInt32(m map[int64]int32)

func (*ByteBuffer) WMapInt64ToInt64 

func (b *ByteBuffer) WMapInt64ToInt64(m map[int64]int64)

func (*ByteBuffer) WMapStrStr 

func (b *ByteBuffer) WMapStrStr(m map[string]string)

func (*ByteBuffer) WString 

func (b *ByteBuffer) WString(v string)

func (*ByteBuffer) WStringWithLen 

func (b *ByteBuffer) WStringWithLen(v string)

func (*ByteBuffer) WStrings 

func (b *ByteBuffer) WStrings(v []string)

func (*ByteBuffer) WUint16 

func (b *ByteBuffer) WUint16(v uint16)

func (*ByteBuffer) WUint16s 

func (b *ByteBuffer) WUint16s(v []uint16)

func (*ByteBuffer) WUint32 

func (b *ByteBuffer) WUint32(v uint32)

func (*ByteBuffer) WUint32s 

func (b *ByteBuffer) WUint32s(v []uint32)

func (*ByteBuffer) WUint64 

func (b *ByteBuffer) WUint64(v uint64)

func (*ByteBuffer) WUint64s 

func (b *ByteBuffer) WUint64s(v []uint64)

func (*ByteBuffer) WUint8 

func (b *ByteBuffer) WUint8(v uint8)

func (*ByteBuffer) WUint8s 

func (b *ByteBuffer) WUint8s(v []uint8)

func (*ByteBuffer) WVec2 

func (b *ByteBuffer) WVec2(v Vec2)

func (*ByteBuffer) WVec2s 

func (b *ByteBuffer) WVec2s(v []Vec2)

func (*ByteBuffer) WVec3 

func (b *ByteBuffer) WVec3(v Vec3)

func (*ByteBuffer) WVec3s 

func (b *ByteBuffer) WVec3s(v []Vec3)

func (*ByteBuffer) Write 

func (b *ByteBuffer) Write(v []byte) (int, error)

func (*ByteBuffer) WriteTo 

func (b *ByteBuffer) WriteTo(writer io.Writer) (n int, err error)

type BytesAnyToError 

type BytesAnyToError func([]byte, any) error

type BytesToAnyErr 

type BytesToAnyErr func([]byte) (any, *Err)

type BytesToInt642Err 

type BytesToInt642Err func([]byte) (int64, int64, *Err)

type CSet 

type CSet[T NumId] []*idCSetShared[T]

func NewCSet 

func NewCSet[T NumId]() CSet[T]

func NewStrCSet 

func NewStrCSet[T NumId]() CSet[T]

func (CSet[T]) Clear 

func (m CSet[T]) Clear()

func (CSet[T]) Count 

func (m CSet[T]) Count() int64

func (CSet[T]) Del 

func (m CSet[T]) Del(id T)

func (CSet[T]) Get 

func (m CSet[T]) Get(id T) (INumId[T], *Err)

func (CSet[T]) GetOrNew 

func (m CSet[T]) GetOrNew(id T, f func() INumId[T]) (item INumId[T], exist bool)

func (CSet[T]) Has 

func (m CSet[T]) Has(id T) (ok bool)

func (CSet[T]) Pop 

func (m CSet[T]) Pop(id T) (v INumId[T], exist bool)

func (CSet[T]) R 

func (m CSet[T]) R(id T, fn func(INumId[T], bool))

func (CSet[T]) RAll 

func (m CSet[T]) RAll(fn func(T, INumId[T]))

func (CSet[T]) RAny 

func (m CSet[T]) RAny(fn func(T, INumId[T]) bool) bool

func (CSet[T]) Set 

func (m CSet[T]) Set(item INumId[T])

func (CSet[T]) TestDel 

func (m CSet[T]) TestDel(id T, test func(T, INumId[T]) (del bool, brk bool)) (removed bool)

func (CSet[T]) W 

func (m CSet[T]) W(id T, fn func(INumId[T], bool))

func (CSet[T]) WAll 

func (m CSet[T]) WAll(fn func(T, INumId[T]))

func (CSet[T]) WAny 

func (m CSet[T]) WAny(fn func(T, INumId[T]) bool) bool

type Counter 

type Counter struct {
	// contains filtered or unexported fields
}

func SpawnCounter 

func SpawnCounter() *Counter

func (*Counter) Add 

func (c *Counter) Add(v uint32) (uint32, bool)

func (*Counter) Count 

func (c *Counter) Count() uint32

func (*Counter) Reset 

func (c *Counter) Reset(total uint32)

func (*Counter) Total 

func (c *Counter) Total() uint32
type DLink[KT comparable, VT any] struct {
	// contains filtered or unexported fields
}

DLink 双向链表 

func NewCLink[KT comparable](cap int, opts ...DLinkOption[KT, KT]) *DLink[KT, KT]
func NewDLink[KT comparable, VT any](cap int, opts ...DLinkOption[KT, VT]) *DLink[KT, VT]

func (*DLink[KT, VT]) Any 

func (l *DLink[KT, VT]) Any(fn func(VT) bool)

func (*DLink[KT, VT]) Count 

func (l *DLink[KT, VT]) Count() int

func (*DLink[KT, VT]) Get 

func (l *DLink[KT, VT]) Get(key KT) (VT, bool)

func (*DLink[KT, VT]) Iter 

func (l *DLink[KT, VT]) Iter(fn func(VT))

func (*DLink[KT, VT]) NewOrUpdate 

func (l *DLink[KT, VT]) NewOrUpdate(key KT, update func(VT), new func() VT) (exist bool)

func (*DLink[KT, VT]) Pop 

func (l *DLink[KT, VT]) Pop() (VT, bool)

func (*DLink[KT, VT]) Push 

func (l *DLink[KT, VT]) Push(val VT) bool

Push 推入元素，如果已存在返回false

func (*DLink[KT, VT]) Remove 

func (l *DLink[KT, VT]) Remove(val VT)

func (*DLink[KT, VT]) RemoveByKey 

func (l *DLink[KT, VT]) RemoveByKey(key KT)

func (*DLink[KT, VT]) TestDel 

func (l *DLink[KT, VT]) TestDel(test func(VT) bool) (VT, bool)

TestDel 测试弹出一个符合条件的即停止

func (*DLink[KT, VT]) Values 

func (l *DLink[KT, VT]) Values() []VT

type DLinkElem 

type DLinkElem[T any] struct {
	Value T
	// contains filtered or unexported fields
}

func (*DLinkElem[T]) Dispose 

func (n *DLinkElem[T]) Dispose()

type DLinkOption 

type DLinkOption[KT comparable, VT any] func(o *dLinkOption[KT, VT])

func DLinkRecycleElem 

func DLinkRecycleElem[KT comparable, VT any](recycle func(*DLinkElem[VT])) DLinkOption[KT, VT]

func DLinkSpawnElem 

func DLinkSpawnElem[KT comparable, VT any](spawn func() *DLinkElem[VT]) DLinkOption[KT, VT]

func DLinkValToKey 

func DLinkValToKey[KT comparable, VT any](valToKey func(VT) KT) DLinkOption[KT, VT]

type Enable 

type Enable struct {
	// contains filtered or unexported fields
}

func NewEnable 

func NewEnable() *Enable

func (*Enable) Close 

func (e *Enable) Close(fn Fn) *Err

func (*Enable) RAction 

func (e *Enable) RAction(fn Fn) *Err

func (*Enable) Reset 

func (e *Enable) Reset(fn Fn) *Err

func (*Enable) WAction 

func (e *Enable) WAction(fn Fn) *Err

type Err 

type Err struct {
	// contains filtered or unexported fields
}

func NewErr 

func NewErr(code TErrCode, params M) *Err

func NewErrWithStack 

func NewErrWithStack(code TErrCode, stack []byte, params M) *Err

func WrapErr 

func WrapErr(code TErrCode, e error) *Err

func (*Err) AddParam 

func (e *Err) AddParam(k string, v any)

func (*Err) AddParams 

func (e *Err) AddParams(params M)

func (*Err) Code 

func (e *Err) Code() TErrCode

func (*Err) GetParam 

func (e *Err) GetParam(k string) (v any, ok bool)

func (*Err) Params 

func (e *Err) Params() M

func (*Err) Stack 

func (e *Err) Stack() []byte

func (*Err) String 

func (e *Err) String() string

func (*Err) ToBytes 

func (e *Err) ToBytes() []byte

func (*Err) ToError 

func (e *Err) ToError() error

func (*Err) UpdateParam 

func (e *Err) UpdateParam(k string, action AnyBoolToAnyBool)

type Fn 

type Fn func()

func (Fn) Invoke 

func (f Fn) Invoke()

type FnAny 

type FnAny func(any)

type FnBool 

type FnBool func(bool)

type FnErr 

type FnErr func(*Err)

type FnInt32 

type FnInt32 func(int32)

type FnInt64 

type FnInt64 func(int64)

type FnInt642Any 

type FnInt642Any func(int64, int64, any)

type FnInt642Bool 

type FnInt642Bool func(int64, int64, bool)

type FnInt642Err 

type FnInt642Err func(int64, int64, *Err)

type FnInt643 

type FnInt643 func(int64, int64, int64)

type FnInt64Any 

type FnInt64Any func(int64, any)

func (FnInt64Any) Invoke 

func (f FnInt64Any) Invoke(v int64, obj any)

type FnInt64Bool 

type FnInt64Bool func(int64, bool)

type FnInt64Err 

type FnInt64Err func(int64, *Err)

func (FnInt64Err) Invoke 

func (f FnInt64Err) Invoke(v int64, err *Err)

type FnInt64StrBool 

type FnInt64StrBool func(int64, string, bool)

type FnM 

type FnM func(M)

type FnObj 

type FnObj func(*Object)

type FnObjAny 

type FnObjAny func(*Object, any)

type FnObjBool 

type FnObjBool func(*Object, bool)

type FnObjErr 

type FnObjErr func(*Object, *Err)

type FnStr 

type FnStr func(string)

type FnStr2Bool 

type FnStr2Bool func(string, string, bool)

type FnStrAny 

type FnStrAny func(string, any)

type FnStrBool 

type FnStrBool func(string, bool)

type FnStrErr 

type FnStrErr func(string, *Err)

type FnStrFn 

type FnStrFn func(string, Fn)

type FnUint32 

type FnUint32 func(uint32)

type IIdx 

type IIdx[T Idx] interface {
	Id() T
}

type INumId 

type INumId[T NumId] interface {
	Id() T
}
type IdLink[KT Idx, VT any] struct {
	Link[VT]
	// contains filtered or unexported fields
}
func NewIdLink[KT Idx, VT any]() *IdLink[KT, VT]

func (*IdLink[KT, VT]) Id 

func (q *IdLink[KT, VT]) Id() KT
func (q *IdLink[KT, VT]) PopLink() *LinkElem[VT]

func (*IdLink[KT, VT]) Push 

func (q *IdLink[KT, VT]) Push(val VT)

func (*IdLink[KT, VT]) SetId 

func (q *IdLink[KT, VT]) SetId(id KT)

type Idx 

type Idx interface {
	~int16 | ~uint16 | ~int32 | ~uint32 | ~int64 | ~uint64 | ~string
}

type IdxToBool2 

type IdxToBool2[T Idx] func(item IIdx[T]) (bool, bool)

type Int32 

type Int32 int32

func (Int32) Id 

func (i Int32) Id() Int32

type Int64 

type Int64 int64

func (Int64) Id 

func (i Int64) Id() Int64

type Int64AnyToBool 

type Int64AnyToBool func(int64, any) bool
type Link[T any] struct {
	// contains filtered or unexported fields
}
func NewLink[T any]() *Link[T]

func (*Link[T]) Count 

func (q *Link[T]) Count() uint32

func (*Link[T]) Dispose 

func (q *Link[T]) Dispose()

func (*Link[T]) FnAll 

func (q *Link[T]) FnAll(fn func(T))

func (*Link[T]) Pop 

func (q *Link[T]) Pop() T
func (q *Link[T]) PopLink() *LinkElem[T]

func (*Link[T]) Push 

func (q *Link[T]) Push(a T)

func (*Link[T]) Reset 

func (q *Link[T]) Reset()

type LinkElem 

type LinkElem[T any] struct {
	Next  *LinkElem[T]
	Value T
}

type M 

type M map[string]any

func (M) IndentJson 

func (m M) IndentJson() []byte

func (M) Json 

func (m M) Json() ([]byte, *Err)

type NumId 

type NumId interface {
	~int32 | ~uint32 | ~int64 | ~uint64
}

type ObjToAny 

type ObjToAny func(*Object) any

type ObjToBool 

type ObjToBool func(*Object) bool

type ObjToErr 

type ObjToErr func(*Object) *Err

type Object 

type Object struct {
	// contains filtered or unexported fields
}

func NewObject 

func NewObject(m M) *Object

func (*Object) Bool 

func (obj *Object) Bool(key string) (bool, bool)

func (*Object) Bools 

func (obj *Object) Bools(key string) ([]bool, bool)

func (*Object) Clear 

func (obj *Object) Clear()

func (*Object) Float32 

func (obj *Object) Float32(key string) (float32, bool)

func (*Object) Float32s 

func (obj *Object) Float32s(key string) ([]float32, bool)

func (*Object) Float64 

func (obj *Object) Float64(key string) (float64, bool)

func (*Object) Float64s 

func (obj *Object) Float64s(key string) ([]float64, bool)

func (*Object) Get 

func (obj *Object) Get(key string) (v any, ok bool)

func (*Object) Has 

func (obj *Object) Has(key string) (ok bool)

func (*Object) Int 

func (obj *Object) Int(key string) (int, bool)

func (*Object) Int16 

func (obj *Object) Int16(key string) (int16, bool)

func (*Object) Int16s 

func (obj *Object) Int16s(key string) ([]int16, bool)

func (*Object) Int32 

func (obj *Object) Int32(key string) (int32, bool)

func (*Object) Int32s 

func (obj *Object) Int32s(key string) ([]int32, bool)

func (*Object) Int64 

func (obj *Object) Int64(key string) (int64, bool)

func (*Object) Int64s 

func (obj *Object) Int64s(key string) ([]int64, bool)

func (*Object) Int8 

func (obj *Object) Int8(key string) (int8, bool)

func (*Object) Int8s 

func (obj *Object) Int8s(key string) ([]int8, bool)

func (*Object) Ints 

func (obj *Object) Ints(key string) ([]int, bool)

func (*Object) M 

func (obj *Object) M() M

func (*Object) MustBool 

func (obj *Object) MustBool(key string, def bool) bool

func (*Object) MustBools 

func (obj *Object) MustBools(key string, def []bool) []bool

func (*Object) MustFloat32 

func (obj *Object) MustFloat32(key string, def float32) float32

func (*Object) MustFloat32s 

func (obj *Object) MustFloat32s(key string, def []float32) []float32

func (*Object) MustFloat64 

func (obj *Object) MustFloat64(key string, def float64) float64

func (*Object) MustFloat64s 

func (obj *Object) MustFloat64s(key string, def []float64) []float64

func (*Object) MustInt 

func (obj *Object) MustInt(key string, def int) int

func (*Object) MustInt16 

func (obj *Object) MustInt16(key string, def int16) int16

func (*Object) MustInt16s 

func (obj *Object) MustInt16s(key string, def []int16) []int16

func (*Object) MustInt32 

func (obj *Object) MustInt32(key string, def int32) int32

func (*Object) MustInt32s 

func (obj *Object) MustInt32s(key string, def []int32) []int32

func (*Object) MustInt64 

func (obj *Object) MustInt64(key string, def int64) int64

func (*Object) MustInt64s 

func (obj *Object) MustInt64s(key string, def []int64) []int64

func (*Object) MustInt8 

func (obj *Object) MustInt8(key string, def int8) int8

func (*Object) MustInt8s 

func (obj *Object) MustInt8s(key string, def []int8) []int8

func (*Object) MustInts 

func (obj *Object) MustInts(key string, def []int) []int

func (*Object) MustString 

func (obj *Object) MustString(key string, def string) string

func (*Object) MustStrings 

func (obj *Object) MustStrings(key string, def []string) []string

func (*Object) MustTime 

func (obj *Object) MustTime(key string, def *time.Time) *time.Time

func (*Object) MustTimes 

func (obj *Object) MustTimes(key string, def []*time.Time) []*time.Time

func (*Object) MustUint 

func (obj *Object) MustUint(key string, def uint) uint

func (*Object) MustUint16 

func (obj *Object) MustUint16(key string, def uint16) uint16

func (*Object) MustUint16s 

func (obj *Object) MustUint16s(key string, def []uint16) []uint16

func (*Object) MustUint32 

func (obj *Object) MustUint32(key string, def uint32) uint32

func (*Object) MustUint32s 

func (obj *Object) MustUint32s(key string, def []uint32) []uint32

func (*Object) MustUint64 

func (obj *Object) MustUint64(key string, def uint64) uint64

func (*Object) MustUint64s 

func (obj *Object) MustUint64s(key string, def []uint64) []uint64

func (*Object) MustUint8 

func (obj *Object) MustUint8(key string, def uint8) uint8

func (*Object) MustUint8s 

func (obj *Object) MustUint8s(key string, def []uint8) []uint8

func (*Object) MustUints 

func (obj *Object) MustUints(key string, def []uint) []uint

func (*Object) MustVec2 

func (obj *Object) MustVec2(key string, def Vec2) Vec2

func (*Object) MustVec2s 

func (obj *Object) MustVec2s(key string, def []Vec2) []Vec2

func (*Object) MustVec3 

func (obj *Object) MustVec3(key string, def Vec3) Vec3

func (*Object) MustVec3s 

func (obj *Object) MustVec3s(key string, def []Vec3) []Vec3

func (*Object) Pop 

func (obj *Object) Pop(key string) (v any, ok bool)

func (*Object) Remove 

func (obj *Object) Remove(key string)

func (*Object) Replace 

func (obj *Object) Replace(key string, val any) (oldVal any, ok bool)

func (*Object) Reset 

func (obj *Object) Reset(data M)

func (*Object) Set 

func (obj *Object) Set(key string, val any)

func (*Object) String 

func (obj *Object) String(key string) (string, bool)

func (*Object) Strings 

func (obj *Object) Strings(key string) ([]string, bool)

func (*Object) Time 

func (obj *Object) Time(key string) (*time.Time, bool)

func (*Object) Times 

func (obj *Object) Times(key string) ([]*time.Time, bool)

func (*Object) Uint 

func (obj *Object) Uint(key string) (uint, bool)

func (*Object) Uint16 

func (obj *Object) Uint16(key string) (uint16, bool)

func (*Object) Uint16s 

func (obj *Object) Uint16s(key string) ([]uint16, bool)

func (*Object) Uint32 

func (obj *Object) Uint32(key string) (uint32, bool)

func (*Object) Uint32s 

func (obj *Object) Uint32s(key string) ([]uint32, bool)

func (*Object) Uint64 

func (obj *Object) Uint64(key string) (uint64, bool)

func (*Object) Uint64s 

func (obj *Object) Uint64s(key string) ([]uint64, bool)

func (*Object) Uint8 

func (obj *Object) Uint8(key string) (uint8, bool)

func (*Object) Uint8s 

func (obj *Object) Uint8s(key string) ([]uint8, bool)

func (*Object) Uints 

func (obj *Object) Uints(key string) ([]uint, bool)

func (*Object) Update 

func (obj *Object) Update(key string, action AnyToAny) (ok bool)

func (*Object) Vec2 

func (obj *Object) Vec2(key string) (Vec2, bool)

func (*Object) Vec2s 

func (obj *Object) Vec2s(key string) ([]Vec2, bool)

func (*Object) Vec3 

func (obj *Object) Vec3(key string) (Vec3, bool)

func (*Object) Vec3s 

func (obj *Object) Vec3s(key string) ([]Vec3, bool)

type Pool 

type Pool[T any] struct {
	// contains filtered or unexported fields
}

func NewPool 

func NewPool[T any](opts ...PoolOption[T]) *Pool[T]

func (*Pool[T]) Push 

func (p *Pool[T]) Push(value T)

func (*Pool[T]) Shift 

func (p *Pool[T]) Shift() (v T)

type PoolOption 

type PoolOption[T any] func(o *poolOption[T])

func PoolMinCap 

func PoolMinCap[T any](c uint32) PoolOption[T]

func PoolSpawn 

func PoolSpawn[T any](spawn func() T) PoolOption[T]

type Ring 

type Ring[T any] struct {
	// contains filtered or unexported fields
}

func NewRing 

func NewRing[T any](opts ...RingOption[T]) *Ring[T]

func (*Ring[T]) Available 

func (a *Ring[T]) Available() uint32

func (*Ring[T]) Iter 

func (a *Ring[T]) Iter(fn FnAny)

func (*Ring[T]) Read 

func (a *Ring[T]) Read(s []T, l uint32) *Err

func (*Ring[T]) Write 

func (a *Ring[T]) Write(items ...T) *Err

type RingOption 

type RingOption[T any] func(o *ringOption[T])

func RingMaxCap 

func RingMaxCap[T any](c uint32) RingOption[T]

func RingMinCap 

func RingMinCap[T any](c uint32) RingOption[T]

func RingRecycle 

func RingRecycle[T any](r func([]T)) RingOption[T]

func RingResize 

func RingResize[T any](r func(uint32)) RingOption[T]

type Set 

type Set[T Idx] struct {
	// contains filtered or unexported fields
}

func NewSet 

func NewSet[T Idx](defCap int64) *Set[T]

func (*Set[T]) Add 

func (s *Set[T]) Add(item IIdx[T]) *Err

func (*Set[T]) Any 

func (s *Set[T]) Any(fn func(T, IIdx[T]) bool) bool

func (*Set[T]) Cap 

func (s *Set[T]) Cap() int64

func (*Set[T]) Count 

func (s *Set[T]) Count() int64

func (*Set[T]) Del 

func (s *Set[T]) Del(key T) (val IIdx[T], exist bool)

func (*Set[T]) Get 

func (s *Set[T]) Get(id T) (IIdx[T], bool)

func (*Set[T]) Has 

func (s *Set[T]) Has(key T) bool

func (*Set[T]) Ids 

func (s *Set[T]) Ids() []T

func (*Set[T]) Items 

func (s *Set[T]) Items() []IIdx[T]

func (*Set[T]) Iter 

func (s *Set[T]) Iter(fn func(T, IIdx[T]))

func (*Set[T]) Replace 

func (s *Set[T]) Replace(oldItem, newItem IIdx[T]) bool

func (*Set[T]) ReplaceOrNew 

func (s *Set[T]) ReplaceOrNew(oldItem, newItem IIdx[T])

func (*Set[T]) Set 

func (s *Set[T]) Set(item IIdx[T])

func (*Set[T]) TestDel 

func (s *Set[T]) TestDel(test func(T, IIdx[T]) (del bool, brk bool))

type StrToBool 

type StrToBool func(string) bool

type StrToBytesErr 

type StrToBytesErr func(string) ([]byte, *Err)

type StrToStr2Err 

type StrToStr2Err func(string) (string, string, *Err)

type String 

type String string

func (String) Id 

func (i String) Id() String

type TErrCode 

type TErrCode = uint32
const (
	EcNil TErrCode = iota
	EcRecover
	EcWrong
	EcBusy
	EcNotEnough
	EcUnAuth
	EcTimeout
	EcClosed
	EcOpened
	EcEmptyPacket
	EcBadHead
	EcBadPacket
	EcExistKey
	EcNotExistKey
	EcNotExistCode
	EcNotExistService
	EcMarshallErr
	EcUnmarshallErr
	EcNotExistType
	EcIllegalOperation
	EcIllegalConnection
	EcTooManyConnection
	EcNotExistLoaderType
	EcParamsErr
	EcParseErr
	EcIo
	EcRedisErr
	EcOutOfRange
	EcTooLong
	EcLengthErr
	EcNotExistAgent
	EcSendErr
	EcReceiveErr
	EcAcceptErr
	EcConnectErr
	EcListenErr
	EcServiceErr
	EcDbErr
	EcMax
)

type ToAny 

type ToAny func() any

type ToBool 

type ToBool func() bool

type ToFnInt64Fn 

type ToFnInt64Fn func() FnStrFn

type ToInt64 

type ToInt64 func() int64

type ToM 

type ToM func() M

type Uint32 

type Uint32 uint32

func (Uint32) Id 

func (i Uint32) Id() Uint32

type Uint64 

type Uint64 uint64

func (Uint64) Id 

func (i Uint64) Id() Uint64

type Vec2 

type Vec2 struct {
	X, Y float32
}

func MaxVec2 

func MaxVec2(l, r Vec2) Vec2

func MinVec2 

func MinVec2(l, r Vec2) Vec2

func NewVec2 

func NewVec2(x, y float32) Vec2

func Vec2Add 

func Vec2Add(v Vec2, val Vec2) Vec2

func Vec2Div 

func Vec2Div(v Vec2, val float32) Vec2

func Vec2Mul 

func Vec2Mul(v Vec2, val float32) Vec2

func Vec2Normalize 

func Vec2Normalize(inV Vec2) Vec2

func Vec2NormalizeSafe 

func Vec2NormalizeSafe(inV, defaultV Vec2) Vec2

func Vec2Sub 

func Vec2Sub(v1, v2 Vec2) Vec2

type Vec3 

type Vec3 struct {
	X, Y, Z float32
}

func MaxVec3 

func MaxVec3(l, r Vec3) Vec3

func MinVec3 

func MinVec3(l, r Vec3) Vec3

func NewVec3 

func NewVec3(x, y, z float32) Vec3

func Vec3Abs 

func Vec3Abs(v Vec3) Vec3

func Vec3Add 

func Vec3Add(v1, v2 Vec3) Vec3

func Vec3Cross 

func Vec3Cross(lhs, rhs Vec3) Vec3

func Vec3Div 

func Vec3Div(v1 Vec3, val float32) Vec3

func Vec3Lerp 

func Vec3Lerp(from, to Vec3, t float32) Vec3

func Vec3Mulf 

func Vec3Mulf(v1 Vec3, val float32) Vec3

func Vec3Mulv 

func Vec3Mulv(v1, data Vec3) Vec3

func Vec3Neg 

func Vec3Neg(v Vec3) Vec3

func Vec3Normalize 

func Vec3Normalize(inV Vec3) Vec3

func Vec3NormalizeSafe 

func Vec3NormalizeSafe(inV, defaultV Vec3) Vec3

func Vec3Scale 

func Vec3Scale(l, r Vec3) Vec3

func Vec3Sub 

func Vec3Sub(v1, v2 Vec3) Vec3

func (*Vec3) GetData 

func (v *Vec3) GetData(i int) float32

func (*Vec3) Set 

func (v *Vec3) Set(x, y, z float32)

func (*Vec3) SetData 

func (v *Vec3) SetData(i int, data float32)

func (*Vec3) SetZero 

func (v *Vec3) SetZero()

type VecInt2 

type VecInt2 struct {
	X, Y int32
}

func NewVecInt2 

func NewVecInt2(x, y int32) VecInt2

func VecInt2Add 

func VecInt2Add(v1, v2 VecInt2) VecInt2

func VecInt2Div 

func VecInt2Div(v VecInt2, val int32) VecInt2

func VecInt2Mul 

func VecInt2Mul(v VecInt2, val int32) VecInt2

func VecInt2Sub 

func VecInt2Sub(v1, v2 VecInt2) VecInt2

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