ForEachExpression (lightblue-core: com.redhat.lightblue|lightblue-core-query-api 1.5.0 API)

public class ForEachExpression
extends ArrayUpdateExpression

Array forEach expression

  { $foreach : { path : update_query_expression,
                             $update : foreach_update_expression } }

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

Methods
Modifier and Type	Method and Description
`boolean`	`equals(Object obj)`
`static ForEachExpression`	`fromJson(com.fasterxml.jackson.databind.node.ObjectNode node)` Parses a foreach expression from the given json object
`Path`	`getField()` The array field to operate on
`QueryExpression`	`getQuery()` The query to select array elements
`UpdateExpression`	`getUpdate()` The operation to be performed on the selected array elements
`int`	`hashCode()`
`com.fasterxml.jackson.databind.JsonNode`	`toJson()`

Methods inherited from class com.redhat.lightblue.query.UpdateExpression
fromJson

Methods inherited from class com.redhat.lightblue.util.JsonObject
getFactory, getSourceNode, toString

Methods inherited from class java.lang.Object
clone, finalize, getClass, notify, notifyAll, wait, wait, wait

public ForEachExpression(Path field,
                 QueryExpression query,
                 UpdateExpression update)

Constructs a foreach expression using the values

Class ForEachExpression