Uses of Class
com.redhat.lightblue.query.UpdateExpression

Uses of UpdateExpression in com.redhat.lightblue.query

Subclasses of UpdateExpression in com.redhat.lightblue.query

Modifier and Type	Class and Description
class	ArrayAddExpression Array append and insert operations
class	ArrayUpdateExpression Base class for array update expressions
class	ForEachExpression Array forEach expression
class	ForEachUpdateExpression Base class for update expressions that can be used in for-each clauses
class	PartialUpdateExpression Base class for update expressions
class	PrimitiveUpdateExpression Base class for primitive update expressions
class	RemoveElementExpression Update expression that denotes the removal of an array element
class	SetExpression Expression to modify a field (set and add)
class	UnsetExpression Expression to remove a field
class	UpdateExpressionList Represents a list of partial update expressions

Methods in com.redhat.lightblue.query that return UpdateExpression

Modifier and Type	Method and Description
static UpdateExpression	UpdateExpression.fromJson(com.fasterxml.jackson.databind.JsonNode node) Parses an update expression using the given json object
static UpdateExpression	ForEachUpdateExpression.fromJson(com.fasterxml.jackson.databind.JsonNode node) Parses a foreach update expression from the given json object
UpdateExpression	ForEachExpression.getUpdate() The operation to be performed on the selected array elements

Constructors in com.redhat.lightblue.query with parameters of type UpdateExpression

Constructor and Description
ForEachExpression(Path field, QueryExpression query, UpdateExpression update) Constructs a foreach expression using the values