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https://github.com/google/adk-docs.git
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Toni Klopfenstein
27e1303857
* Migrating from Map to typed data classes in FuncTool and LongRunningTool kotlin examples * lint cleanup of kotlin snippets * adding gradle wrapper for kotlin snippets * cleaning up build file for kotlin * fixing ktlint_code_style, added focus on included Gradle Wrapper --------- Co-authored-by: Kristopher Overholt <koverholt@google.com>
42 lines
1.2 KiB
Kotlin
42 lines
1.2 KiB
Kotlin
package com.google.adk.kt.examples.tools
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import com.google.adk.kt.agents.Instruction
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import com.google.adk.kt.agents.LlmAgent
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import com.google.adk.kt.annotations.Param
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import com.google.adk.kt.annotations.Tool
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import com.google.adk.kt.models.Gemini
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import kotlinx.coroutines.runBlocking
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// --8<-- [start:full_example]
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data class StockPrice(val symbol: String, val price: Double)
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class StockService {
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/**
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* Retrieves the stock price for a given symbol.
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*/
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@Tool
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fun getStockPrice(
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@Param("The stock symbol, e.g. GOOG") symbol: String,
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): StockPrice {
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// In a real app, you would call a stock price API here.
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return StockPrice(symbol = symbol, price = 123.45)
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}
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}
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fun main() =
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runBlocking {
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val stockService = StockService()
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val agent =
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LlmAgent(
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name = "stock_agent",
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model = Gemini(name = "gemini-flash-latest"),
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instruction = Instruction("You are a helpful stock assistant."),
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// .generatedTools() is used to get the tools from the annotated class.
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tools = stockService.generatedTools(),
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)
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// ... use the agent ...
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}
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// --8<-- [end:full_example]
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