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dataloader

package module

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Versions in this module

v1

v1.0.0

Feb 18, 2019

v0

v0.5.1

Sep 9, 2018

v0.5.0

Aug 17, 2018

Changes in this version

type Option

+ func WithLogger(logger log.Logger) Option

+ type StrategyFunction func(int, BatchFunction) Strategy

v0.4.0

Aug 11, 2018

Changes in this version

+ type BatchFinishFunc func(ResultMap)

+ type LoadFinishFunc func(Result)

+ type LoadManyFinishFunc func(ResultMap)

+ type Option func(*dataloader)

+ func WithCache(cache Cache) Option

+ func WithTracer(tracer Tracer) Option

+ type Tracer interface

+ Batch func(context.Context) (context.Context, BatchFinishFunc)

+ Load func(context.Context, Key) (context.Context, LoadFinishFunc)

+ LoadMany func(context.Context, []Key) (context.Context, LoadManyFinishFunc)

+ func NewNoOpTracer() Tracer

+ func NewOpenTracingTracer() Tracer

v0.3.0

Aug 8, 2018

Changes in this version

type Cache

+ ClearAll func(context.Context) bool

+ Delete func(context.Context, Key) bool

type Key

+ Raw func() interface{}

type Strategy

+ LoadNoOp func(context.Context)

+ type Thunk func() Result

+ type ThunkMany func() ResultMap

v0.2.0

Jul 28, 2018

Changes in this version

type Result

+ Err error

+ Result interface{}

v0.1.2

Jul 25, 2018

v0.1.1

Jul 24, 2018

Changes in this version

type Keys

+ UniqueIdentifiers func() []string

v0.1.0

Jul 21, 2018

Changes in this version

+ const MissingValue

+ type BatchFunction func(context.Context, Keys) *ResultMap

+ type Cache interface

+ GetResult func(Key) Result

+ GetResultMap func(...Key) ResultMap

+ SetResult func(Key, Result)

+ SetResultMap func(ResultMap)

+ func NewNoOpCache() Cache

+ type DataLoader interface

+ Load func(context.Context, Key) Result

+ LoadMany func(context.Context, ...Key) ResultMap

+ func NewDataLoader(capacity int, fn func(int) Strategy, cacheStrategy Cache) DataLoader

+ type Key interface

+ String func() string

+ type Keys interface

+ Append func(...Key)

+ Capacity func() int

+ ClearAll func()

+ Identifiers func() []string

+ IsEmpty func() bool

+ Keys func() []Key

+ Length func() int

+ func NewKeys(capacity int) Keys

+ func NewKeysWith(key ...Key) Keys

+ type Result interface

+ type ResultMap interface

+ GetValue func(Key) Result

+ GetValueForString func(string) Result

+ Keys func() []string

+ Length func() int

+ MergeWith func(*ResultMap)

+ Set func(string, Result)

+ func NewResultMap(keys []Key) ResultMap

+ type Strategy interface

+ Load func(context.Context, Key) Result

+ LoadMany func(context.Context, ...Key) ResultMap