jetbrains.exodus.env.EnvironmentEx.kt Maven / Gradle / Ivy

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Common library used by some SonarLint flavors

There is a newer version: 10.5.0.78949

/**
 * Copyright 2010 - 2022 JetBrains s.r.o.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * https://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package jetbrains.exodus.env

/**
 * Global and extension functions for different public classes in the `jetbrains.exodus.env` package
 */

fun newEnvironmentConfig(configurator: EnvironmentConfig.() -> Unit): EnvironmentConfig {
    return EnvironmentConfig().apply {
        configurator()
    }
}

inline fun Cursor.forEach(action: Cursor.() -> Unit) = use {
    while (next) {
        action()
    }
}

inline fun Cursor.forEachReversed(action: Cursor.() -> Unit) = use {
    while (prev) {
        action()
    }
}

inline fun Cursor.forEachIndexed(action: Cursor.(Int) -> Unit) = use {
    var i = 0
    while (next) {
        action(i++)
    }
}