Enum UnaryFunc

Source

pub enum UnaryFunc {
Show 325 variants
    Not(Not),
    IsNull(IsNull),
    IsTrue(IsTrue),
    IsFalse(IsFalse),
    BitNotInt16(BitNotInt16),
    BitNotInt32(BitNotInt32),
    BitNotInt64(BitNotInt64),
    BitNotUint16(BitNotUint16),
    BitNotUint32(BitNotUint32),
    BitNotUint64(BitNotUint64),
    NegInt16(NegInt16),
    NegInt32(NegInt32),
    NegInt64(NegInt64),
    NegFloat32(NegFloat32),
    NegFloat64(NegFloat64),
    NegNumeric(NegNumeric),
    NegInterval(NegInterval),
    SqrtFloat64(SqrtFloat64),
    SqrtNumeric(SqrtNumeric),
    CbrtFloat64(CbrtFloat64),
    AbsInt16(AbsInt16),
    AbsInt32(AbsInt32),
    AbsInt64(AbsInt64),
    AbsFloat32(AbsFloat32),
    AbsFloat64(AbsFloat64),
    AbsNumeric(AbsNumeric),
    CastBoolToString(CastBoolToString),
    CastBoolToStringNonstandard(CastBoolToStringNonstandard),
    CastBoolToInt32(CastBoolToInt32),
    CastBoolToInt64(CastBoolToInt64),
    CastInt16ToFloat32(CastInt16ToFloat32),
    CastInt16ToFloat64(CastInt16ToFloat64),
    CastInt16ToInt32(CastInt16ToInt32),
    CastInt16ToInt64(CastInt16ToInt64),
    CastInt16ToUint16(CastInt16ToUint16),
    CastInt16ToUint32(CastInt16ToUint32),
    CastInt16ToUint64(CastInt16ToUint64),
    CastInt16ToString(CastInt16ToString),
    CastInt2VectorToArray(CastInt2VectorToArray),
    CastInt32ToBool(CastInt32ToBool),
    CastInt32ToFloat32(CastInt32ToFloat32),
    CastInt32ToFloat64(CastInt32ToFloat64),
    CastInt32ToOid(CastInt32ToOid),
    CastInt32ToPgLegacyChar(CastInt32ToPgLegacyChar),
    CastInt32ToInt16(CastInt32ToInt16),
    CastInt32ToInt64(CastInt32ToInt64),
    CastInt32ToUint16(CastInt32ToUint16),
    CastInt32ToUint32(CastInt32ToUint32),
    CastInt32ToUint64(CastInt32ToUint64),
    CastInt32ToString(CastInt32ToString),
    CastOidToInt32(CastOidToInt32),
    CastOidToInt64(CastOidToInt64),
    CastOidToString(CastOidToString),
    CastOidToRegClass(CastOidToRegClass),
    CastRegClassToOid(CastRegClassToOid),
    CastOidToRegProc(CastOidToRegProc),
    CastRegProcToOid(CastRegProcToOid),
    CastOidToRegType(CastOidToRegType),
    CastRegTypeToOid(CastRegTypeToOid),
    CastInt64ToInt16(CastInt64ToInt16),
    CastInt64ToInt32(CastInt64ToInt32),
    CastInt64ToUint16(CastInt64ToUint16),
    CastInt64ToUint32(CastInt64ToUint32),
    CastInt64ToUint64(CastInt64ToUint64),
    CastInt16ToNumeric(CastInt16ToNumeric),
    CastInt32ToNumeric(CastInt32ToNumeric),
    CastInt64ToBool(CastInt64ToBool),
    CastInt64ToNumeric(CastInt64ToNumeric),
    CastInt64ToFloat32(CastInt64ToFloat32),
    CastInt64ToFloat64(CastInt64ToFloat64),
    CastInt64ToOid(CastInt64ToOid),
    CastInt64ToString(CastInt64ToString),
    CastUint16ToUint32(CastUint16ToUint32),
    CastUint16ToUint64(CastUint16ToUint64),
    CastUint16ToInt16(CastUint16ToInt16),
    CastUint16ToInt32(CastUint16ToInt32),
    CastUint16ToInt64(CastUint16ToInt64),
    CastUint16ToNumeric(CastUint16ToNumeric),
    CastUint16ToFloat32(CastUint16ToFloat32),
    CastUint16ToFloat64(CastUint16ToFloat64),
    CastUint16ToString(CastUint16ToString),
    CastUint32ToUint16(CastUint32ToUint16),
    CastUint32ToUint64(CastUint32ToUint64),
    CastUint32ToInt16(CastUint32ToInt16),
    CastUint32ToInt32(CastUint32ToInt32),
    CastUint32ToInt64(CastUint32ToInt64),
    CastUint32ToNumeric(CastUint32ToNumeric),
    CastUint32ToFloat32(CastUint32ToFloat32),
    CastUint32ToFloat64(CastUint32ToFloat64),
    CastUint32ToString(CastUint32ToString),
    CastUint64ToUint16(CastUint64ToUint16),
    CastUint64ToUint32(CastUint64ToUint32),
    CastUint64ToInt16(CastUint64ToInt16),
    CastUint64ToInt32(CastUint64ToInt32),
    CastUint64ToInt64(CastUint64ToInt64),
    CastUint64ToNumeric(CastUint64ToNumeric),
    CastUint64ToFloat32(CastUint64ToFloat32),
    CastUint64ToFloat64(CastUint64ToFloat64),
    CastUint64ToString(CastUint64ToString),
    CastFloat32ToInt16(CastFloat32ToInt16),
    CastFloat32ToInt32(CastFloat32ToInt32),
    CastFloat32ToInt64(CastFloat32ToInt64),
    CastFloat32ToUint16(CastFloat32ToUint16),
    CastFloat32ToUint32(CastFloat32ToUint32),
    CastFloat32ToUint64(CastFloat32ToUint64),
    CastFloat32ToFloat64(CastFloat32ToFloat64),
    CastFloat32ToString(CastFloat32ToString),
    CastFloat32ToNumeric(CastFloat32ToNumeric),
    CastFloat64ToNumeric(CastFloat64ToNumeric),
    CastFloat64ToInt16(CastFloat64ToInt16),
    CastFloat64ToInt32(CastFloat64ToInt32),
    CastFloat64ToInt64(CastFloat64ToInt64),
    CastFloat64ToUint16(CastFloat64ToUint16),
    CastFloat64ToUint32(CastFloat64ToUint32),
    CastFloat64ToUint64(CastFloat64ToUint64),
    CastFloat64ToFloat32(CastFloat64ToFloat32),
    CastFloat64ToString(CastFloat64ToString),
    CastNumericToFloat32(CastNumericToFloat32),
    CastNumericToFloat64(CastNumericToFloat64),
    CastNumericToInt16(CastNumericToInt16),
    CastNumericToInt32(CastNumericToInt32),
    CastNumericToInt64(CastNumericToInt64),
    CastNumericToUint16(CastNumericToUint16),
    CastNumericToUint32(CastNumericToUint32),
    CastNumericToUint64(CastNumericToUint64),
    CastNumericToString(CastNumericToString),
    CastMzTimestampToString(CastMzTimestampToString),
    CastMzTimestampToTimestamp(CastMzTimestampToTimestamp),
    CastMzTimestampToTimestampTz(CastMzTimestampToTimestampTz),
    CastStringToMzTimestamp(CastStringToMzTimestamp),
    CastUint64ToMzTimestamp(CastUint64ToMzTimestamp),
    CastUint32ToMzTimestamp(CastUint32ToMzTimestamp),
    CastInt64ToMzTimestamp(CastInt64ToMzTimestamp),
    CastInt32ToMzTimestamp(CastInt32ToMzTimestamp),
    CastNumericToMzTimestamp(CastNumericToMzTimestamp),
    CastTimestampToMzTimestamp(CastTimestampToMzTimestamp),
    CastTimestampTzToMzTimestamp(CastTimestampTzToMzTimestamp),
    CastDateToMzTimestamp(CastDateToMzTimestamp),
    CastStringToBool(CastStringToBool),
    CastStringToPgLegacyChar(CastStringToPgLegacyChar),
    CastStringToPgLegacyName(CastStringToPgLegacyName),
    CastStringToBytes(CastStringToBytes),
    CastStringToInt16(CastStringToInt16),
    CastStringToInt32(CastStringToInt32),
    CastStringToInt64(CastStringToInt64),
    CastStringToUint16(CastStringToUint16),
    CastStringToUint32(CastStringToUint32),
    CastStringToUint64(CastStringToUint64),
    CastStringToInt2Vector(CastStringToInt2Vector),
    CastStringToOid(CastStringToOid),
    CastStringToFloat32(CastStringToFloat32),
    CastStringToFloat64(CastStringToFloat64),
    CastStringToDate(CastStringToDate),
    CastStringToArray(CastStringToArray),
    CastStringToList(CastStringToList),
    CastStringToMap(CastStringToMap),
    CastStringToRange(CastStringToRange),
    CastStringToTime(CastStringToTime),
    CastStringToTimestamp(CastStringToTimestamp),
    CastStringToTimestampTz(CastStringToTimestampTz),
    CastStringToInterval(CastStringToInterval),
    CastStringToNumeric(CastStringToNumeric),
    CastStringToUuid(CastStringToUuid),
    CastStringToChar(CastStringToChar),
    PadChar(PadChar),
    CastStringToVarChar(CastStringToVarChar),
    CastCharToString(CastCharToString),
    CastVarCharToString(CastVarCharToString),
    CastDateToTimestamp(CastDateToTimestamp),
    CastDateToTimestampTz(CastDateToTimestampTz),
    CastDateToString(CastDateToString),
    CastTimeToInterval(CastTimeToInterval),
    CastTimeToString(CastTimeToString),
    CastIntervalToString(CastIntervalToString),
    CastIntervalToTime(CastIntervalToTime),
    CastTimestampToDate(CastTimestampToDate),
    AdjustTimestampPrecision(AdjustTimestampPrecision),
    CastTimestampToTimestampTz(CastTimestampToTimestampTz),
    CastTimestampToString(CastTimestampToString),
    CastTimestampToTime(CastTimestampToTime),
    CastTimestampTzToDate(CastTimestampTzToDate),
    CastTimestampTzToTimestamp(CastTimestampTzToTimestamp),
    AdjustTimestampTzPrecision(AdjustTimestampTzPrecision),
    CastTimestampTzToString(CastTimestampTzToString),
    CastTimestampTzToTime(CastTimestampTzToTime),
    CastPgLegacyCharToString(CastPgLegacyCharToString),
    CastPgLegacyCharToChar(CastPgLegacyCharToChar),
    CastPgLegacyCharToVarChar(CastPgLegacyCharToVarChar),
    CastPgLegacyCharToInt32(CastPgLegacyCharToInt32),
    CastBytesToString(CastBytesToString),
    CastStringToJsonb(CastStringToJsonb),
    CastJsonbToString(CastJsonbToString),
    CastJsonbableToJsonb(CastJsonbableToJsonb),
    CastJsonbToInt16(CastJsonbToInt16),
    CastJsonbToInt32(CastJsonbToInt32),
    CastJsonbToInt64(CastJsonbToInt64),
    CastJsonbToFloat32(CastJsonbToFloat32),
    CastJsonbToFloat64(CastJsonbToFloat64),
    CastJsonbToNumeric(CastJsonbToNumeric),
    CastJsonbToBool(CastJsonbToBool),
    CastUuidToString(CastUuidToString),
    CastRecordToString(CastRecordToString),
    CastRecord1ToRecord2(CastRecord1ToRecord2),
    CastArrayToArray(CastArrayToArray),
    CastArrayToJsonb(CastArrayToJsonb),
    CastArrayToString(CastArrayToString),
    CastListToString(CastListToString),
    CastListToJsonb(CastListToJsonb),
    CastList1ToList2(CastList1ToList2),
    CastArrayToListOneDim(CastArrayToListOneDim),
    CastMapToString(CastMapToString),
    CastInt2VectorToString(CastInt2VectorToString),
    CastRangeToString(CastRangeToString),
    CeilFloat32(CeilFloat32),
    CeilFloat64(CeilFloat64),
    CeilNumeric(CeilNumeric),
    FloorFloat32(FloorFloat32),
    FloorFloat64(FloorFloat64),
    FloorNumeric(FloorNumeric),
    Ascii(Ascii),
    BitCountBytes(BitCountBytes),
    BitLengthBytes(BitLengthBytes),
    BitLengthString(BitLengthString),
    ByteLengthBytes(ByteLengthBytes),
    ByteLengthString(ByteLengthString),
    CharLength(CharLength),
    Chr(Chr),
    IsLikeMatch(IsLikeMatch),
    IsRegexpMatch(IsRegexpMatch),
    RegexpMatch(RegexpMatch),
    ExtractInterval(ExtractInterval),
    ExtractTime(ExtractTime),
    ExtractTimestamp(ExtractTimestamp),
    ExtractTimestampTz(ExtractTimestampTz),
    ExtractDate(ExtractDate),
    DatePartInterval(DatePartInterval),
    DatePartTime(DatePartTime),
    DatePartTimestamp(DatePartTimestamp),
    DatePartTimestampTz(DatePartTimestampTz),
    DateTruncTimestamp(DateTruncTimestamp),
    DateTruncTimestampTz(DateTruncTimestampTz),
    TimezoneTimestamp(TimezoneTimestamp),
    TimezoneTimestampTz(TimezoneTimestampTz),
    TimezoneTime(TimezoneTime),
    ToTimestamp(ToTimestamp),
    ToCharTimestamp(ToCharTimestamp),
    ToCharTimestampTz(ToCharTimestampTz),
    JustifyDays(JustifyDays),
    JustifyHours(JustifyHours),
    JustifyInterval(JustifyInterval),
    JsonbArrayLength(JsonbArrayLength),
    JsonbTypeof(JsonbTypeof),
    JsonbStripNulls(JsonbStripNulls),
    JsonbPretty(JsonbPretty),
    RoundFloat32(RoundFloat32),
    RoundFloat64(RoundFloat64),
    RoundNumeric(RoundNumeric),
    TruncFloat32(TruncFloat32),
    TruncFloat64(TruncFloat64),
    TruncNumeric(TruncNumeric),
    TrimWhitespace(TrimWhitespace),
    TrimLeadingWhitespace(TrimLeadingWhitespace),
    TrimTrailingWhitespace(TrimTrailingWhitespace),
    Initcap(Initcap),
    RecordGet(RecordGet),
    ListLength(ListLength),
    MapLength(MapLength),
    MapBuildFromRecordList(MapBuildFromRecordList),
    Upper(Upper),
    Lower(Lower),
    Cos(Cos),
    Acos(Acos),
    Cosh(Cosh),
    Acosh(Acosh),
    Sin(Sin),
    Asin(Asin),
    Sinh(Sinh),
    Asinh(Asinh),
    Tan(Tan),
    Atan(Atan),
    Tanh(Tanh),
    Atanh(Atanh),
    Cot(Cot),
    Degrees(Degrees),
    Radians(Radians),
    Log10(Log10),
    Log10Numeric(Log10Numeric),
    Ln(Ln),
    LnNumeric(LnNumeric),
    Exp(Exp),
    ExpNumeric(ExpNumeric),
    Sleep(Sleep),
    Panic(Panic),
    AdjustNumericScale(AdjustNumericScale),
    PgColumnSize(PgColumnSize),
    MzRowSize(MzRowSize),
    MzTypeName(MzTypeName),
    StepMzTimestamp(StepMzTimestamp),
    RangeLower(RangeLower),
    RangeUpper(RangeUpper),
    RangeEmpty(RangeEmpty),
    RangeLowerInc(RangeLowerInc),
    RangeUpperInc(RangeUpperInc),
    RangeLowerInf(RangeLowerInf),
    RangeUpperInf(RangeUpperInf),
    MzAclItemGrantor(MzAclItemGrantor),
    MzAclItemGrantee(MzAclItemGrantee),
    MzAclItemPrivileges(MzAclItemPrivileges),
    MzFormatPrivileges(MzFormatPrivileges),
    MzValidatePrivileges(MzValidatePrivileges),
    MzValidateRolePrivilege(MzValidateRolePrivilege),
    AclItemGrantor(AclItemGrantor),
    AclItemGrantee(AclItemGrantee),
    AclItemPrivileges(AclItemPrivileges),
    QuoteIdent(QuoteIdent),
    TryParseMonotonicIso8601Timestamp(TryParseMonotonicIso8601Timestamp),
    RegexpSplitToArray(RegexpSplitToArray),
    PgSizePretty(PgSizePretty),
    Crc32Bytes(Crc32Bytes),
    Crc32String(Crc32String),
    KafkaMurmur2Bytes(KafkaMurmur2Bytes),
    KafkaMurmur2String(KafkaMurmur2String),
    SeahashBytes(SeahashBytes),
    SeahashString(SeahashString),
    Reverse(Reverse),
}

Variants§

§

Reverse(Reverse)

Implementations§

Source §

impl UnaryFunc

Source

pub fn eval<'a>( &'a self, datums: &[Datum<'a>], temp_storage: &'a RowArena, a: &'a MirScalarExpr, ) -> Result<Datum<'a>, EvalError>

Source

pub fn output_type(&self, input_type: ColumnType) -> ColumnType

Source

pub fn propagates_nulls(&self) -> bool

Source

pub fn introduces_nulls(&self) -> bool

Source

pub fn preserves_uniqueness(&self) -> bool

Source

pub fn inverse(&self) -> Option<UnaryFunc>

Source

pub fn is_monotone(&self) -> bool

Source

pub fn could_error(&self) -> bool

Source §

impl UnaryFunc

Source

pub fn is(&self) -> Option<&'static str>

If the unary_func represents “IS X”, return X.

A helper method for being able to print Not(IsX) as IS NOT X.

Trait Implementations§

Source §

impl Arbitrary for UnaryFunc

An explicit Arbitrary implementation needed here because of a known proptest issue.

Revert to the derive-macro implementation once the issue¹ is fixed.

https://github.com/AltSysrq/proptest/issues/152 ↩

Source §

type Parameters = ()

The type of parameters that arbitrary_with accepts for configuration of the generated Strategy. Parameters must implement Default.

Source §

type Strategy = Union<BoxedStrategy<UnaryFunc>>

The type of Strategy used to generate values of type Self.

Source §

fn arbitrary_with(_: Self::Parameters) -> Self::Strategy

Generates a Strategy for producing arbitrary values of type the implementing type (Self). The strategy is passed the arguments given in args. Read more

Source §

fn arbitrary() -> Self::Strategy

Generates a Strategy for producing arbitrary values of type the implementing type (Self). Read more

Source §

impl Clone for UnaryFunc

Source §

fn clone(&self) -> UnaryFunc

Returns a copy of the value. Read more

1.0.0 · Source§

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more

Source §

impl Debug for UnaryFunc

Source §

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more

Source §

impl<'de> Deserialize<'de> for UnaryFunc

Source §

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>
where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer. Read more

Source §

impl Display for UnaryFunc

Source §

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more

Source §