Package hydra.ext.cypher.features

Class ScalarFunctionFeatures

java.lang.Object

hydra.ext.cypher.features.ScalarFunctionFeatures

All Implemented Interfaces:

java.io.Serializable

public class ScalarFunctionFeatures
extends java.lang.Object
implements java.io.Serializable

Scalar functions

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
java.lang.Boolean	char_length	The char_length() function.
java.lang.Boolean	character_length	The character_length() function.
java.lang.Boolean	coalesce	The coalesce() function.
java.lang.Boolean	elementId	The elementId() function.
java.lang.Boolean	endNode	The endNode() function.
static Name	FIELD_NAME_CHAR_LENGTH
static Name	FIELD_NAME_CHARACTER_LENGTH
static Name	FIELD_NAME_COALESCE
static Name	FIELD_NAME_ELEMENT_ID
static Name	FIELD_NAME_END_NODE
static Name	FIELD_NAME_HEAD
static Name	FIELD_NAME_ID
static Name	FIELD_NAME_LAST
static Name	FIELD_NAME_LENGTH
static Name	FIELD_NAME_NULL_IF
static Name	FIELD_NAME_PROPERTIES
static Name	FIELD_NAME_RANDOM_U_U_I_D
static Name	FIELD_NAME_SIZE
static Name	FIELD_NAME_START_NODE
static Name	FIELD_NAME_TO_BOOLEAN
static Name	FIELD_NAME_TO_BOOLEAN_OR_NULL
static Name	FIELD_NAME_TO_FLOAT
static Name	FIELD_NAME_TO_FLOAT_OR_NULL
static Name	FIELD_NAME_TO_INTEGER
static Name	FIELD_NAME_TO_INTEGER_OR_NULL
static Name	FIELD_NAME_TYPE
static Name	FIELD_NAME_VALUE_TYPE
java.lang.Boolean	head	The head() function.
java.lang.Boolean	id	The id() function.
java.lang.Boolean	last	The last() function.
java.lang.Boolean	length	The length() function.
java.lang.Boolean	nullIf	The nullIf() function.
java.lang.Boolean	properties	The properties() function.
java.lang.Boolean	randomUUID	The randomUUID() function.
java.lang.Boolean	size	The size() function.
java.lang.Boolean	startNode	The startNode() function.
java.lang.Boolean	toBoolean	The toBoolean() function.
java.lang.Boolean	toBooleanOrNull	The toBooleanOrNull() function.
java.lang.Boolean	toFloat	The toFloat() function.
java.lang.Boolean	toFloatOrNull	The toFloatOrNull() function.
java.lang.Boolean	toInteger	The toInteger() function.
java.lang.Boolean	toIntegerOrNull	The toIntegerOrNull() function.
java.lang.Boolean	type	The type() function.
static Name	TYPE_NAME
java.lang.Boolean	valueType	The valueType() function.

Constructor Summary

Constructors

Constructor

Description

ScalarFunctionFeatures(java.lang.Boolean char_length, java.lang.Boolean character_length, java.lang.Boolean coalesce, java.lang.Boolean elementId, java.lang.Boolean endNode, java.lang.Boolean head, java.lang.Boolean id, java.lang.Boolean last, java.lang.Boolean length, java.lang.Boolean nullIf, java.lang.Boolean properties, java.lang.Boolean randomUUID, java.lang.Boolean size, java.lang.Boolean startNode, java.lang.Boolean toBoolean, java.lang.Boolean toBooleanOrNull, java.lang.Boolean toFloat, java.lang.Boolean toFloatOrNull, java.lang.Boolean toInteger, java.lang.Boolean toIntegerOrNull, java.lang.Boolean type, java.lang.Boolean valueType)

Method Summary

Modifier and Type	Method	Description
boolean	equals(java.lang.Object other)
int	hashCode()
ScalarFunctionFeatures	withChar_length(java.lang.Boolean char_length)
ScalarFunctionFeatures	withCharacter_length(java.lang.Boolean character_length)
ScalarFunctionFeatures	withCoalesce(java.lang.Boolean coalesce)
ScalarFunctionFeatures	withElementId(java.lang.Boolean elementId)
ScalarFunctionFeatures	withEndNode(java.lang.Boolean endNode)
ScalarFunctionFeatures	withHead(java.lang.Boolean head)
ScalarFunctionFeatures	withId(java.lang.Boolean id)
ScalarFunctionFeatures	withLast(java.lang.Boolean last)
ScalarFunctionFeatures	withLength(java.lang.Boolean length)
ScalarFunctionFeatures	withNullIf(java.lang.Boolean nullIf)
ScalarFunctionFeatures	withProperties(java.lang.Boolean properties)
ScalarFunctionFeatures	withRandomUUID(java.lang.Boolean randomUUID)
ScalarFunctionFeatures	withSize(java.lang.Boolean size)
ScalarFunctionFeatures	withStartNode(java.lang.Boolean startNode)
ScalarFunctionFeatures	withToBoolean(java.lang.Boolean toBoolean)
ScalarFunctionFeatures	withToBooleanOrNull(java.lang.Boolean toBooleanOrNull)
ScalarFunctionFeatures	withToFloat(java.lang.Boolean toFloat)
ScalarFunctionFeatures	withToFloatOrNull(java.lang.Boolean toFloatOrNull)
ScalarFunctionFeatures	withToInteger(java.lang.Boolean toInteger)
ScalarFunctionFeatures	withToIntegerOrNull(java.lang.Boolean toIntegerOrNull)
ScalarFunctionFeatures	withType(java.lang.Boolean type)
ScalarFunctionFeatures	withValueType(java.lang.Boolean valueType)

Methods inherited from class java.lang.Object

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

Field Detail

TYPE_NAME

public static final Name TYPE_NAME

FIELD_NAME_CHAR_LENGTH

public static final Name FIELD_NAME_CHAR_LENGTH

FIELD_NAME_CHARACTER_LENGTH

public static final Name FIELD_NAME_CHARACTER_LENGTH

FIELD_NAME_COALESCE

public static final Name FIELD_NAME_COALESCE

FIELD_NAME_ELEMENT_ID

public static final Name FIELD_NAME_ELEMENT_ID

FIELD_NAME_END_NODE

public static final Name FIELD_NAME_END_NODE

FIELD_NAME_HEAD

public static final Name FIELD_NAME_HEAD

FIELD_NAME_ID

public static final Name FIELD_NAME_ID

FIELD_NAME_LAST

public static final Name FIELD_NAME_LAST

FIELD_NAME_LENGTH

public static final Name FIELD_NAME_LENGTH

FIELD_NAME_NULL_IF

public static final Name FIELD_NAME_NULL_IF

FIELD_NAME_PROPERTIES

public static final Name FIELD_NAME_PROPERTIES

FIELD_NAME_RANDOM_U_U_I_D

public static final Name FIELD_NAME_RANDOM_U_U_I_D

FIELD_NAME_SIZE

public static final Name FIELD_NAME_SIZE

FIELD_NAME_START_NODE

public static final Name FIELD_NAME_START_NODE

FIELD_NAME_TO_BOOLEAN

public static final Name FIELD_NAME_TO_BOOLEAN

FIELD_NAME_TO_BOOLEAN_OR_NULL

public static final Name FIELD_NAME_TO_BOOLEAN_OR_NULL

FIELD_NAME_TO_FLOAT

public static final Name FIELD_NAME_TO_FLOAT

FIELD_NAME_TO_FLOAT_OR_NULL

public static final Name FIELD_NAME_TO_FLOAT_OR_NULL

FIELD_NAME_TO_INTEGER

public static final Name FIELD_NAME_TO_INTEGER

FIELD_NAME_TO_INTEGER_OR_NULL

public static final Name FIELD_NAME_TO_INTEGER_OR_NULL

FIELD_NAME_TYPE

public static final Name FIELD_NAME_TYPE

FIELD_NAME_VALUE_TYPE

public static final Name FIELD_NAME_VALUE_TYPE

char_length

public final java.lang.Boolean char_length

The char_length() function. Returns the number of Unicode characters in a STRING.

character_length

public final java.lang.Boolean character_length

The character_length() function. Returns the number of Unicode characters in a STRING.

coalesce

public final java.lang.Boolean coalesce

The coalesce() function. Returns the first non-null value in a list of expressions.

elementId

public final java.lang.Boolean elementId

The elementId() function. Returns a node identifier, unique within a specific transaction and DBMS.; Returns a relationship identifier, unique within a specific transaction and DBMS.

endNode

public final java.lang.Boolean endNode

The endNode() function. Returns a relationship identifier, unique within a specific transaction and DBMS.

head

public final java.lang.Boolean head

The head() function. Returns the first element in a LIST<ANY>.

id

public final java.lang.Boolean id

The id() function. [Deprecated] Returns the id of a NODE. Replaced by elementId().; [Deprecated] Returns the id of a RELATIONSHIP. Replaced by elementId().

last

public final java.lang.Boolean last

The last() function. Returns the last element in a LIST<ANY>.

length

public final java.lang.Boolean length

The length() function. Returns the length of a PATH.

nullIf

public final java.lang.Boolean nullIf

The nullIf() function. Returns null if the two given parameters are equivalent, otherwise returns the value of the first parameter.

properties

public final java.lang.Boolean properties

The properties() function. Returns a MAP containing all the properties of a MAP.; Returns a MAP containing all the properties of a NODE.; Returns a MAP containing all the properties of a RELATIONSHIP.

randomUUID

public final java.lang.Boolean randomUUID

The randomUUID() function. Generates a random UUID.

size

public final java.lang.Boolean size

The size() function. Returns the number of items in a LIST<ANY>.; Returns the number of Unicode characters in a STRING.

startNode

public final java.lang.Boolean startNode

The startNode() function. Returns the start NODE of a RELATIONSHIP.

toBoolean

public final java.lang.Boolean toBoolean

The toBoolean() function. Converts a STRING value to a BOOLEAN value.; Converts a BOOLEAN value to a BOOLEAN value.; Converts an INTEGER value to a BOOLEAN value.

toBooleanOrNull

public final java.lang.Boolean toBooleanOrNull

The toBooleanOrNull() function. Converts a value to a BOOLEAN value, or null if the value cannot be converted.

toFloat

public final java.lang.Boolean toFloat

The toFloat() function. Converts an INTEGER value to a FLOAT value.; Converts a STRING value to a FLOAT value.

toFloatOrNull

public final java.lang.Boolean toFloatOrNull

The toFloatOrNull() function. Converts a value to a FLOAT value, or null if the value cannot be converted.

toInteger

public final java.lang.Boolean toInteger

The toInteger() function. Converts a FLOAT value to an INTEGER value.; Converts a BOOLEAN value to an INTEGER value.; Converts a STRING value to an INTEGER value.

toIntegerOrNull

public final java.lang.Boolean toIntegerOrNull

The toIntegerOrNull() function. Converts a value to an INTEGER value, or null if the value cannot be converted.

type

public final java.lang.Boolean type

The type() function. Returns a STRING representation of the RELATIONSHIP type.

valueType

public final java.lang.Boolean valueType

The valueType() function. Returns a STRING representation of the most precise value type that the given expression evaluates to.

Constructor Detail

ScalarFunctionFeatures

public ScalarFunctionFeatures(java.lang.Boolean char_length,
                              java.lang.Boolean character_length,
                              java.lang.Boolean coalesce,
                              java.lang.Boolean elementId,
                              java.lang.Boolean endNode,
                              java.lang.Boolean head,
                              java.lang.Boolean id,
                              java.lang.Boolean last,
                              java.lang.Boolean length,
                              java.lang.Boolean nullIf,
                              java.lang.Boolean properties,
                              java.lang.Boolean randomUUID,
                              java.lang.Boolean size,
                              java.lang.Boolean startNode,
                              java.lang.Boolean toBoolean,
                              java.lang.Boolean toBooleanOrNull,
                              java.lang.Boolean toFloat,
                              java.lang.Boolean toFloatOrNull,
                              java.lang.Boolean toInteger,
                              java.lang.Boolean toIntegerOrNull,
                              java.lang.Boolean type,
                              java.lang.Boolean valueType)

Method Detail

equals

public boolean equals(java.lang.Object other)

Overrides:

equals in class java.lang.Object

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object

withChar_length

public ScalarFunctionFeatures withChar_length(java.lang.Boolean char_length)

withCharacter_length

public ScalarFunctionFeatures withCharacter_length(java.lang.Boolean character_length)

withCoalesce

public ScalarFunctionFeatures withCoalesce(java.lang.Boolean coalesce)

withElementId

public ScalarFunctionFeatures withElementId(java.lang.Boolean elementId)

withEndNode

public ScalarFunctionFeatures withEndNode(java.lang.Boolean endNode)

withHead

public ScalarFunctionFeatures withHead(java.lang.Boolean head)

withId

public ScalarFunctionFeatures withId(java.lang.Boolean id)

withLast

public ScalarFunctionFeatures withLast(java.lang.Boolean last)

withLength

public ScalarFunctionFeatures withLength(java.lang.Boolean length)

withNullIf

public ScalarFunctionFeatures withNullIf(java.lang.Boolean nullIf)

withProperties

public ScalarFunctionFeatures withProperties(java.lang.Boolean properties)

withRandomUUID

public ScalarFunctionFeatures withRandomUUID(java.lang.Boolean randomUUID)

withSize

public ScalarFunctionFeatures withSize(java.lang.Boolean size)

withStartNode

public ScalarFunctionFeatures withStartNode(java.lang.Boolean startNode)

withToBoolean

public ScalarFunctionFeatures withToBoolean(java.lang.Boolean toBoolean)

withToBooleanOrNull

public ScalarFunctionFeatures withToBooleanOrNull(java.lang.Boolean toBooleanOrNull)

withToFloat

public ScalarFunctionFeatures withToFloat(java.lang.Boolean toFloat)

withToFloatOrNull

public ScalarFunctionFeatures withToFloatOrNull(java.lang.Boolean toFloatOrNull)

withToInteger

public ScalarFunctionFeatures withToInteger(java.lang.Boolean toInteger)

withToIntegerOrNull

public ScalarFunctionFeatures withToIntegerOrNull(java.lang.Boolean toIntegerOrNull)

withType

public ScalarFunctionFeatures withType(java.lang.Boolean type)

withValueType

public ScalarFunctionFeatures withValueType(java.lang.Boolean valueType)