mixinafIoc::InjectionCtx

afIoc::InjectionCtx

@Js

Passed to DependencyProviders to give contextual injection information.

field

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abstract Field? field()

The field to be injected. Only available for field injection.

func

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abstract Func? func()

The func to be injected. Only available for func injection.

funcArgIndex

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Int? funcArgIndex()

Returns the index into funcArgs should it be applicable, null otherwise. This takes into account any service configuration injection (if applicable).

funcArgs

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abstract Obj?[]? funcArgs()

Provided arguments to call the func with.

funcParam

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abstract Param? funcParam()

The func Param to be injected. Only available for func injection.

funcParamIndex

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abstract Int? funcParamIndex()

The index of the func Param to be injected. Only available for func injection.

funcTakesServiceConfig

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virtual Bool funcTakesServiceConfig()

Returns true if the first parameter of the func should be a Map or List service configuration.

isFieldInjection

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Bool isFieldInjection()

Returns true if performing field injection.

isFuncArgItBlock

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Bool isFuncArgItBlock()

Returns true if injecting a ctor it-block

isFuncArgProvided

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Bool isFuncArgProvided()

Returns true if an argument has been provided for this func parameter injection.

isFuncArgReserved

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Bool isFuncArgReserved()

Returns true if the func argument has been reserved by system providers; namely if the parameter is:

service configuration
a provider func argument
a ctor it-block

isFuncArgServiceConfig

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Bool isFuncArgServiceConfig()

Returns true if injecting a Map or List service configuration.

isFuncInjection

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Bool isFuncInjection()

Returns true if performing func (or method) injection.

Convenience for func != null.

isMethodInjection

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Bool isMethodInjection()

Returns true if performing method injection.

Convenience for func != null && func.method != null.

method

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Method? method()

The method to be injected. Only available for some func injection.

Convenience for func?.method.

serviceId

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abstract Str? serviceId()

The id of the service (if any) that is being created.

targetInstance

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abstract Obj? targetInstance()

The object that will receive the injection.

targetType

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abstract Type? targetType()

The Type of object that will receive the injection. This is the parent Type that contains the field or method. Is null when resolving parameters for a pure / non-method func.