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node_modules/vscode-jsonrpc/lib/common/messageWriter.d.ts

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+import RAL from './ral';
+import { Message } from './messages';
+import { Event } from './events';
+import { ContentEncoder, ContentTypeEncoder } from './encoding';
+/** Writes JSON-RPC messages to an underlying transport. */
+export interface MessageWriter {
+    /** Raised whenever an error occurs while writing a message. */
+    readonly onError: Event<[Error, Message | undefined, number | undefined]>;
+    /** An event raised when the underlying transport has closed and writing is no longer possible. */
+    readonly onClose: Event<void>;
+    /**
+     * Sends a JSON-RPC message.
+     * @param msg The JSON-RPC message to be sent.
+     * @description Implementations should guarantee messages are transmitted in the same order that they are received by this method.
+     */
+    write(msg: Message): Promise<void>;
+    end(): void;
+    /** Releases resources incurred from writing or raising events. Does NOT close the underlying transport, if any. */
+    dispose(): void;
+}
+export declare namespace MessageWriter {
+    function is(value: any): value is MessageWriter;
+}
+export declare abstract class AbstractMessageWriter {
+    private errorEmitter;
+    private closeEmitter;
+    constructor();
+    dispose(): void;
+    get onError(): Event<[Error, Message | undefined, number | undefined]>;
+    protected fireError(error: any, message?: Message, count?: number): void;
+    get onClose(): Event<void>;
+    protected fireClose(): void;
+    private asError;
+}
+export interface MessageWriterOptions {
+    charset?: RAL.MessageBufferEncoding;
+    contentEncoder?: ContentEncoder;
+    contentTypeEncoder?: ContentTypeEncoder;
+}
+export declare class WriteableStreamMessageWriter extends AbstractMessageWriter implements MessageWriter {
+    private writable;
+    private options;
+    private errorCount;
+    private writeSemaphore;
+    constructor(writable: RAL.WritableStream, options?: RAL.MessageBufferEncoding | MessageWriterOptions);
+    write(msg: Message): Promise<void>;
+    private doWrite;
+    private handleError;
+    end(): void;
+}