org.apache.cassandra.cql3.functions

Class TimeFcts

java.lang.Object

org.apache.cassandra.cql3.functions.TimeFcts

public abstract class TimeFcts
extends java.lang.Object

Field Summary

Fields

Modifier and Type	Field and Description
static NativeScalarFunction	dateOfFct Deprecated. Replaced by the #timeUuidToTimestamp function
static org.slf4j.Logger	logger
static Function	maxTimeuuidFct
static Function	minTimeuuidFct
static NativeScalarFunction	unixTimestampOfFct Deprecated. Replaced by the #timeUuidToUnixTimestamp function

Constructor Summary

Constructors

Constructor and Description
TimeFcts()

Method Summary

Modifier and Type	Method and Description
static java.util.Collection<Function>	all()
static Function	now(java.lang.String name, TemporalType<?> type)
static NativeScalarFunction	toDate(TemporalType<?> type) Creates a function that convert a value of the specified type into a DATE.
static NativeScalarFunction	toTimestamp(TemporalType<?> type) Creates a function that convert a value of the specified type into a TIMESTAMP.
static NativeScalarFunction	toUnixTimestamp(TemporalType<?> type) Creates a function that convert a value of the specified type into an UNIX timestamp.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

logger

public static org.slf4j.Logger logger

minTimeuuidFct

public static final Function minTimeuuidFct

maxTimeuuidFct

public static final Function maxTimeuuidFct

dateOfFct

public static final NativeScalarFunction dateOfFct

Deprecated. Replaced by the #timeUuidToTimestamp function

Function that convert a value of TIMEUUID into a value of type TIMESTAMP.

unixTimestampOfFct

public static final NativeScalarFunction unixTimestampOfFct

Deprecated. Replaced by the #timeUuidToUnixTimestamp function

Function that convert a value of type TIMEUUID into an UNIX timestamp.

Constructor Detail

TimeFcts

public TimeFcts()

Method Detail

all

public static java.util.Collection<Function> all()

now

public static final Function now(java.lang.String name,
                                 TemporalType<?> type)

toDate

public static final NativeScalarFunction toDate(TemporalType<?> type)

Creates a function that convert a value of the specified type into a DATE.

Parameters:

type - the temporal type

Returns:

a function that convert a value of the specified type into a DATE.

toTimestamp

public static final NativeScalarFunction toTimestamp(TemporalType<?> type)

Creates a function that convert a value of the specified type into a TIMESTAMP.

Parameters:

type - the temporal type

Returns:

a function that convert a value of the specified type into a TIMESTAMP.

toUnixTimestamp

public static final NativeScalarFunction toUnixTimestamp(TemporalType<?> type)

Creates a function that convert a value of the specified type into an UNIX timestamp.

Parameters:

type - the temporal type

Returns:

a function that convert a value of the specified type into an UNIX timestamp.