com.apollographql.apollo.cache.normalized

Class Record

java.lang.Object

com.apollographql.apollo.cache.normalized.Record

public final class Record
extends java.lang.Object

A normalized entry that corresponds to a response object. Object fields are stored if they are a GraphQL Scalars. If a field is a GraphQL Object a CacheReference will be stored instead.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	Record.Builder

Method Summary

Modifier and Type	Method and Description
static Record.Builder	builder(java.lang.String key)
Record	clone()
java.lang.Object	field(java.lang.String fieldKey)
java.util.Map<java.lang.String,java.lang.Object>	fields()
boolean	hasField(java.lang.String fieldKey)
java.lang.String	key()
java.util.Set<java.lang.String>	keys()
java.util.Set<java.lang.String>	mergeWith(Record otherRecord)
java.util.UUID	mutationId()
java.util.List<CacheReference>	referencedFields() Returns the list of referenced cache fields
int	sizeEstimateBytes()
Record.Builder	toBuilder()
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Method Detail

builder

public static Record.Builder builder(@NotNull
                                     java.lang.String key)

toBuilder

public Record.Builder toBuilder()

field

public java.lang.Object field(java.lang.String fieldKey)

hasField

public boolean hasField(java.lang.String fieldKey)

key

public java.lang.String key()

mutationId

public java.util.UUID mutationId()

clone

public Record clone()

Overrides:

clone in class java.lang.Object

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

mergeWith

public java.util.Set<java.lang.String> mergeWith(Record otherRecord)

Parameters:

otherRecord - The record to merge into this record.

Returns:

A set of field keys which have changed, or were added. A field key incorporates any GraphQL arguments in addition to the field name.

keys

public java.util.Set<java.lang.String> keys()

Returns:

A set of all field keys. A field key incorporates any GraphQL arguments in addition to the field name.

fields

public java.util.Map<java.lang.String,java.lang.Object> fields()

Returns:

A map of fieldName to fieldValue. Where fieldValue is a GraphQL Scalar or CacheReference if it is a GraphQL Object type.

referencedFields

public java.util.List<CacheReference> referencedFields()

Returns the list of referenced cache fields

Returns:

the list of referenced cache fields

sizeEstimateBytes

public int sizeEstimateBytes()

Returns:

An approximate number of bytes this Record takes up.