com.microsoft.thrifty.schema.LinkEnvironment.kt Maven / Gradle / Ivy

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A simple Thrift IDL parser and validator

There is a newer version: 3.1.0

/*
 * Thrifty
 *
 * Copyright (c) Microsoft Corporation
 *
 * All rights reserved.
 *
 * 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
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * THIS CODE IS PROVIDED ON AN  *AS IS* BASIS, WITHOUT WARRANTIES OR
 * CONDITIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING
 * WITHOUT LIMITATION ANY IMPLIED WARRANTIES OR CONDITIONS OF TITLE,
 * FITNESS FOR A PARTICULAR PURPOSE, MERCHANTABLITY OR NON-INFRINGEMENT.
 *
 * See the Apache Version 2.0 License for specific language governing permissions and limitations under the License.
 */
package com.microsoft.thrifty.schema

internal class LinkEnvironment(
        private val errorReporter: ErrorReporter
) {
    /**
     * A mapping of files to their corresponding [Linker] instances.
     */
    private val linkers = mutableMapOf()

    fun getLinker(program: Program): Linker = linkers.getOrPut(program) {
        Linker(this, program, errorReporter)
    }

    fun reporter(): ErrorReporter {
        return errorReporter
    }

    val hasErrors: Boolean
        get() = errorReporter.hasError
}