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• CellExecutor.kt

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org.jetbrains.kotlinx.jupyter.repl.CellExecutor.kt Maven / Gradle / Ivy

package org.jetbrains.kotlinx.jupyter.repl

import org.jetbrains.kotlinx.jupyter.api.Code
import org.jetbrains.kotlinx.jupyter.api.libraries.ExecutionHost
import org.jetbrains.kotlinx.jupyter.messaging.DisplayHandler
import org.jetbrains.kotlinx.jupyter.messaging.NoOpDisplayHandler
import org.jetbrains.kotlinx.jupyter.repl.impl.ExecutionStackFrame

/**
 * Executes notebook cell code.
 * Performs code preprocessing (magics parsing) and snippet class postprocessing (variable converters and annotation handlers)
 */
interface CellExecutor : ExecutionHost {

    fun execute(
        code: Code,
        displayHandler: DisplayHandler = NoOpDisplayHandler,
        processVariables: Boolean = true,
        processAnnotations: Boolean = true,
        processMagics: Boolean = true,
        invokeAfterCallbacks: Boolean = true,
        currentCellId: Int = -1,
        stackFrame: ExecutionStackFrame? = null,
        callback: ExecutionStartedCallback? = null,
    ): InternalEvalResult
}

typealias ExecutionStartedCallback = (internalId: Int, code: Code) -> Unit