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Copyright (c) 2022, Yan Kun/Otavia Project
Copyright (c) 2022, Yan Kun/Otavia Project
otavia/cc.otavia/cc.otavia.buffer/BufferUtils

BufferUtils

cc.otavia.buffer.BufferUtils
object BufferUtils extends BufferTimeUtils, BufferStringUtils, BufferNumberUtils

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Inherited methods

final protected def byteToChar(b2: Byte): Char

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Inherited from:
BufferBaseUtils
final protected def digitCount(q0: Long): Int

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Inherited from:
BufferBaseUtils
final def getEscapedChar(index: Int, buffer: Buffer): Char

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Inherited from:
BufferStringUtils
final def getStringAsBoolean(buffer: Buffer, index: Int): Boolean

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Inherited from:
BufferBaseUtils
final def getStringAsUUID(buffer: Buffer, index: Int): UUID

Parses the string content stored in the buffer as a UUID.

Parses the string content stored in the buffer as a UUID.

Value parameters

buffer

the buffer to read.

index

The read offset, an absolute offset into this buffer, to read from.

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Returns

The UUID represented by the string content.

Inherited from:
BufferStringUtils
final protected def isLeap(year: Int): Boolean

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Inherited from:
BufferBaseUtils
final def isNonEscapedAscii(ch: Char): Boolean

Checks if a character does not require JSON escaping or encoding.

Checks if a character does not require JSON escaping or encoding.

Value parameters

ch

the character to check

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Returns

true if the character is a basic ASCII character (code point less than 0x80) that does not need JSON escaping

Inherited from:
BufferBaseUtils
final def readEscapedChar(buffer: Buffer): Char

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Inherited from:
BufferStringUtils
final def readEscapedString(buffer: Buffer, len: Int): String

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Inherited from:
BufferStringUtils
final def readStringAsBigInt(buffer: Buffer): BigInt

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Inherited from:
BufferNumberUtils
final def readStringAsBoolean(buffer: Buffer): Boolean

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Inherited from:
BufferBaseUtils
final def readStringAsByte(buffer: Buffer): Byte

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Inherited from:
BufferBaseUtils
final def readStringAsDouble(buffer: Buffer): Double

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Inherited from:
BufferNumberBaseUtils
final def readStringAsDuration(buffer: Buffer): Duration

Parse String into Duration. Format is "<length><unit>", where whitespace is allowed before, between and after the parts. Infinities are designated by "Inf", "PlusInf", "+Inf", "Duration.Inf" and "-Inf", "MinusInf" or "Duration.MinusInf". Undefined is designated by "Duration.Undefined".

Parse String into Duration. Format is "<length><unit>", where whitespace is allowed before, between and after the parts. Infinities are designated by "Inf", "PlusInf", "+Inf", "Duration.Inf" and "-Inf", "MinusInf" or "Duration.MinusInf". Undefined is designated by "Duration.Undefined".

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Throws
NumberFormatException

if format is not parsable

Inherited from:
BufferTimeUtils
final def readStringAsFloat(buffer: Buffer): Float

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Inherited from:
BufferNumberBaseUtils
final def readStringAsInstant(buffer: Buffer): Instant

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Inherited from:
BufferTimeUtils
final def readStringAsInt(buffer: Buffer): Int

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Inherited from:
BufferNumberBaseUtils
final def readStringAsIntYear(buffer: Buffer): Int

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Inherited from:
BufferTimeUtils
final def readStringAsJDuration(buffer: Buffer): Duration

Obtains a java.time.Duration from a text string such as PnDTnHnMn.nS.

Obtains a java.time.Duration from a text string such as PnDTnHnMn.nS.

This will parse a textual representation of a duration, like the string produced by toString. The formats accepted are based on the ISO-8601 duration format PnDTnHnMn.nS with days considered to be exactly 24 hours.

The string starts with an optional sign, denoted by the ASCII negative or positive symbol. If negative, the whole period is negated. The ASCII letter "P" is next in upper or lower case. There are then four sections, each consisting of a number and a suffix. The sections have suffixes in ASCII of "D", "H", "M" and "S" for days, hours, minutes and seconds, accepted in upper or lower case. The suffixes must occur in order. The ASCII letter "T" must occur before the first occurrence, if any, of an hour, minute or second section. At least one of the four sections must be present, and if "T" is present there must be at least one section after the "T". The number part of each section must consist of one or more ASCII digits. The number may be prefixed by the ASCII negative or positive symbol. The number of days, hours and minutes must parse to a long. The number of seconds must parse to a long with optional fraction. The decimal point may be either a dot or a comma. The fractional part may have from zero to 9 digits.

The leading plus/minus sign, and negative values for other units are not part of the ISO-8601 standard.

Examples:

  "PT20.345S" -- parses as "20.345 seconds"
  "PT15M"     -- parses as "15 minutes" (where a minute is 60 seconds)
  "PT10H"     -- parses as "10 hours" (where an hour is 3600 seconds)
  "P2D"       -- parses as "2 days" (where a day is 24 hours or 86400 seconds)
  "P2DT3H4M"  -- parses as "2 days, 3 hours and 4 minutes"
  "PT-6H3M"    -- parses as "-6 hours and +3 minutes"
  "-PT6H3M"    -- parses as "-6 hours and -3 minutes"
  "-PT-6H+3M"  -- parses as "+6 hours and -3 minutes"

Value parameters

buffer

the Buffer to read.

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Returns

the parsed duration, not null

Throws
DateTimeParseException

if the text cannot be parsed to a duration

Inherited from:
BufferTimeUtils
final def readStringAsLocalDate(buffer: Buffer): LocalDate

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Inherited from:
BufferTimeUtils
final def readStringAsLocalDateTime(buffer: Buffer): LocalDateTime

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Inherited from:
BufferTimeUtils
final def readStringAsLocalTime(buffer: Buffer): LocalTime

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Inherited from:
BufferTimeUtils
final def readStringAsLong(buffer: Buffer): Long

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Inherited from:
BufferNumberBaseUtils
final def readStringAsMonthDay(buffer: Buffer): MonthDay

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Inherited from:
BufferTimeUtils
final def readStringAsOffsetDateTime(buffer: Buffer): OffsetDateTime

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Inherited from:
BufferTimeUtils
final def readStringAsOffsetTime(buffer: Buffer): OffsetTime

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Inherited from:
BufferTimeUtils
final def readStringAsPeriod(buffer: Buffer): Period

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Inherited from:
BufferTimeUtils
final def readStringAsShort(buffer: Buffer): Short

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Inherited from:
BufferNumberBaseUtils
final def readStringAsUUID(buffer: Buffer): UUID

Parses the string content stored in the buffer as a UUID.

Parses the string content stored in the buffer as a UUID.

Value parameters

buffer

the buffer to read.

Attributes

Returns

The UUID represented by the string content.

Inherited from:
BufferStringUtils
final def readStringAsYear(buffer: Buffer): Year

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Inherited from:
BufferTimeUtils
final def readStringAsYearMonth(buffer: Buffer): YearMonth

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Inherited from:
BufferTimeUtils
final def readStringAsZoneId(buffer: Buffer): ZoneId

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Inherited from:
BufferTimeUtils
final def readStringAsZoneOffset(buffer: Buffer): ZoneOffset

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Inherited from:
BufferTimeUtils
final def readStringAsZonedDateTime(buffer: Buffer): ZonedDateTime

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Inherited from:
BufferTimeUtils
final protected def rop(g: Long, cp: Int): Int

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Inherited from:
BufferBaseUtils
final protected def rop(g1: Long, g0: Long, cp: Long): Long

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Inherited from:
BufferBaseUtils
final def setBooleanAsString(buffer: Buffer, index: Int, boolean: Boolean): Unit

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Inherited from:
BufferBaseUtils
final def setUUIDAsString(buffer: Buffer, index: Int, uuid: UUID): Unit

Writes into this buffer, all the bytes from the given uuid string. This not updates the writerOffset of this buffer.

Writes into this buffer, all the bytes from the given uuid string. This not updates the writerOffset of this buffer.

Value parameters

buffer

the buffer to write.

index

The write offset, an absolute offset into this buffer to write to.

uuid

uuid value.

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Inherited from:
BufferStringUtils
final protected def write18Digits(buffer: Buffer, x: Long, ds: Array[Short]): Unit

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Inherited from:
BufferBaseUtils
final protected def write2Digits(buffer: Buffer, q0: Int, ds: Array[Short]): Unit

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Inherited from:
BufferBaseUtils
final protected def write3Digits(buffer: Buffer, q0: Int, ds: Array[Short]): Unit

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Inherited from:
BufferBaseUtils
final protected def write4Digits(buffer: Buffer, q0: Int, ds: Array[Short]): Unit

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Inherited from:
BufferBaseUtils
final protected def write8Digits(buffer: Buffer, q0: Long, ds: Array[Short]): Unit

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Inherited from:
BufferBaseUtils
final def writeBigIntAsString(buffer: Buffer, bigInt: BigInt): Unit

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Inherited from:
BufferNumberUtils
final def writeBigIntegerAsString(buffer: Buffer, num: BigInteger): Unit

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Inherited from:
BufferNumberUtils
final def writeBooleanAsString(buffer: Buffer, boolean: Boolean): Unit

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Inherited from:
BufferBaseUtils
final def writeByteAsString(buffer: Buffer, byte: Byte): Unit

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Inherited from:
BufferBaseUtils
final def writeDoubleAsString(buffer: Buffer, double: Double): Unit

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Inherited from:
BufferNumberBaseUtils
final def writeDurationAsString(buffer: Buffer, duration: Duration): Unit

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Inherited from:
BufferTimeUtils
final def writeEscapedChar(buffer: Buffer, ch: Char): Unit

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Inherited from:
BufferStringUtils
final def writeEscapedCharWithQuote(buffer: Buffer, ch: Char): Unit

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Inherited from:
BufferStringUtils
final def writeEscapedString(buffer: Buffer, str: String): Unit

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Inherited from:
BufferStringUtils
final def writeFloatAsString(buffer: Buffer, float: Float): Unit

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Inherited from:
BufferNumberBaseUtils
final def writeInstantAsString(buffer: Buffer, x: Instant): Unit

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Inherited from:
BufferTimeUtils
final def writeIntAsString(buffer: Buffer, int: Int): Unit

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Inherited from:
BufferNumberBaseUtils
def writeJDurationAsString(buffer: Buffer, duration: Duration): Unit

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Inherited from:
BufferTimeUtils
final def writeLocalDateAsString(buffer: Buffer, localDate: LocalDate): Unit

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Inherited from:
BufferTimeUtils
final def writeLocalDateTimeAsString(buffer: Buffer, localDateTime: LocalDateTime): Unit

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Inherited from:
BufferTimeUtils
final def writeLocalTimeAsString(buffer: Buffer, localTime: LocalTime): Unit

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Inherited from:
BufferTimeUtils
final def writeLongAsString(buffer: Buffer, long: Long): Unit

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Inherited from:
BufferNumberBaseUtils
final def writeMonthDayAsString(buffer: Buffer, monthDay: MonthDay): Unit

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Inherited from:
BufferTimeUtils
final def writeOffsetDateTimeAsString(buffer: Buffer, offsetDateTime: OffsetDateTime): Unit

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Inherited from:
BufferTimeUtils
final def writeOffsetTimeAsString(buffer: Buffer, offsetTime: OffsetTime): Unit

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Inherited from:
BufferTimeUtils
final def writePeriodAsString(buffer: Buffer, period: Period): Unit

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Inherited from:
BufferTimeUtils
final protected def writePositiveIntDigits(q: Int, p: Int, buffer: Buffer, ds: Array[Short]): Unit

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Inherited from:
BufferBaseUtils
final def writeShortAsString(buffer: Buffer, short: Short): Unit

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Inherited from:
BufferNumberBaseUtils
final protected def writeSignificantFractionDigits(x: Int, p: Int, posLim: Int, buffer: Buffer, ds: Array[Short]): Unit

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Inherited from:
BufferNumberBaseUtils
final def writeUUIDAsString(buffer: Buffer, uuid: UUID): Unit

Writes into this buffer, all the bytes from the given uuid string. This updates the writerOffset of this buffer.

Writes into this buffer, all the bytes from the given uuid string. This updates the writerOffset of this buffer.

Value parameters

buffer

the buffer to write.

uuid

uuid value.

Attributes

Inherited from:
BufferStringUtils
final def writeYearAsString(buffer: Buffer, year: Int): Unit

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Inherited from:
BufferTimeUtils
final def writeYearAsString(buffer: Buffer, year: Year): Unit

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Inherited from:
BufferTimeUtils
final def writeYearMonthAsString(buffer: Buffer, ym: YearMonth): Unit

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Inherited from:
BufferTimeUtils
final def writeZoneIdAsString(buffer: Buffer, zoneId: ZoneId): Unit

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Inherited from:
BufferTimeUtils
final def writeZoneOffset(buffer: Buffer, zoneOffset: ZoneOffset): Unit

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Inherited from:
BufferTimeUtils
final def writeZonedDateTime(buffer: Buffer, zonedDateTime: ZonedDateTime): Unit

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Inherited from:
BufferTimeUtils
Generated with
Copyright (c) 2022, Yan Kun/Otavia Project
Copyright (c) 2022, Yan Kun/Otavia Project