wow-core/me.ahoo.wow.command/CommandExchange

CommandExchange

interface CommandExchange<SOURCE : CommandExchange<SOURCE, C>, C : Any> : MessageExchange<SOURCE, CommandMessage<C>>

Command Exchange .

Author

ahoo wang

Inheritors

Properties

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abstract val attributes: MutableMap<String, Any>
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abstract val message: CommandMessage<C>

Functions

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open fun acknowledge(): Mono<Void>
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open override fun clearError()

清除当前的错误对象 调用此方法后，getError()应该返回null

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open fun <T : Any> extractDeclared(type: Class<T>): T?
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open fun <T : Any> extractObject(type: Class<T>): T?
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open fun <T : Any> extractRequiredObject(type: Class<T>): T
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open fun <T> getAttribute(key: String): T?
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open override fun getCommandResult(): Map<String, Any>
open override fun <R> getCommandResult(key: String): R?
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open override fun getError(): Throwable?

获取当前错误对象

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open fun getFunction(): FunctionInfo?
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open fun <FUN : FunctionInfo> getFunctionAs(): FUN?
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open fun removeAttribute(key: String): SOURCE
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open fun setAttribute(key: String, value: Any): SOURCE
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open override fun setCommandResult(key: String, value: Any)
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open override fun setError(throwable: Throwable)

设置错误对象

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open fun setFunction(functionInfo: FunctionInfo): SOURCE
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open fun setServiceProvider(serviceProvider: ServiceProvider): SOURCE