211 lines
8.8 KiB
Java
211 lines
8.8 KiB
Java
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package io.grpc.protobuf.lite;
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import com.google.common.base.Preconditions;
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import com.google.protobuf.InvalidProtocolBufferException;
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import io.grpc.Metadata;
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import io.grpc.MethodDescriptor;
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import java.io.IOException;
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import java.io.InputStream;
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import java.io.OutputStream;
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import java.lang.ref.Reference;
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import o.InterfaceC16581pUl;
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import o.XgX;
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import o.ZjA;
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import o.cKE;
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/* loaded from: classes6.dex */
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public final class ProtoLiteUtils {
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private static final int BUF_SIZE = 8192;
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static final int DEFAULT_MAX_MESSAGE_SIZE = 4194304;
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static volatile ZjA globalRegistry = ZjA.e();
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public static void setExtensionRegistry(ZjA zjA) {
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globalRegistry = (ZjA) Preconditions.checkNotNull(zjA, "newRegistry");
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}
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public static <T extends InterfaceC16581pUl> MethodDescriptor.Marshaller<T> marshaller(T t) {
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return new MessageMarshaller(t);
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}
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public static <T extends InterfaceC16581pUl> Metadata.BinaryMarshaller<T> metadataMarshaller(T t) {
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return new MetadataMarshaller(t);
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}
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/* JADX INFO: Access modifiers changed from: package-private */
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public static long copy(InputStream inputStream, OutputStream outputStream) throws IOException {
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Preconditions.checkNotNull(inputStream, "inputStream cannot be null!");
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Preconditions.checkNotNull(outputStream, "outputStream cannot be null!");
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byte[] bArr = new byte[8192];
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long j = 0;
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while (true) {
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int read = inputStream.read(bArr);
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if (read == -1) {
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return j;
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}
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outputStream.write(bArr, 0, read);
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j += read;
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}
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}
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private ProtoLiteUtils() {
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}
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/* loaded from: classes6.dex */
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static final class MessageMarshaller<T extends InterfaceC16581pUl> implements MethodDescriptor.PrototypeMarshaller<T> {
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private static final ThreadLocal<Reference<byte[]>> bufs = new ThreadLocal<>();
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private final T defaultInstance;
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private final XgX<T> parser;
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MessageMarshaller(T t) {
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this.defaultInstance = t;
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this.parser = (XgX<T>) t.getParserForType();
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}
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@Override // io.grpc.MethodDescriptor.ReflectableMarshaller
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public final Class<T> getMessageClass() {
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return (Class<T>) this.defaultInstance.getClass();
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}
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@Override // io.grpc.MethodDescriptor.Marshaller
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public final InputStream stream(T t) {
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return new ProtoInputStream(t, this.parser);
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}
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/* JADX WARN: Removed duplicated region for block: B:15:0x0089 */
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@Override // io.grpc.MethodDescriptor.Marshaller
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/*
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Code decompiled incorrectly, please refer to instructions dump.
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To view partially-correct add '--show-bad-code' argument
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*/
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public final T parse(java.io.InputStream r6) {
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/*
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r5 = this;
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boolean r0 = r6 instanceof io.grpc.protobuf.lite.ProtoInputStream
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if (r0 == 0) goto L17
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r0 = r6
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io.grpc.protobuf.lite.ProtoInputStream r0 = (io.grpc.protobuf.lite.ProtoInputStream) r0
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o.XgX r0 = r0.parser()
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o.XgX<T extends o.pUl> r1 = r5.parser
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if (r0 != r1) goto L17
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r0 = r6
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io.grpc.protobuf.lite.ProtoInputStream r0 = (io.grpc.protobuf.lite.ProtoInputStream) r0 // Catch: java.lang.IllegalStateException -> L17
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o.pUl r6 = r0.message() // Catch: java.lang.IllegalStateException -> L17
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return r6
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L17:
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boolean r0 = r6 instanceof io.grpc.KnownLength
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if (r0 == 0) goto L86
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int r0 = r6.available() // Catch: java.io.IOException -> L7f
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if (r0 <= 0) goto L7a
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r1 = 4194304(0x400000, float:5.877472E-39)
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if (r0 > r1) goto L7a
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java.lang.ThreadLocal<java.lang.ref.Reference<byte[]>> r1 = io.grpc.protobuf.lite.ProtoLiteUtils.MessageMarshaller.bufs // Catch: java.io.IOException -> L7f
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java.lang.Object r2 = r1.get() // Catch: java.io.IOException -> L7f
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java.lang.ref.Reference r2 = (java.lang.ref.Reference) r2 // Catch: java.io.IOException -> L7f
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if (r2 == 0) goto L3a
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java.lang.Object r2 = r2.get() // Catch: java.io.IOException -> L7f
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byte[] r2 = (byte[]) r2 // Catch: java.io.IOException -> L7f
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if (r2 == 0) goto L3a
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int r3 = r2.length // Catch: java.io.IOException -> L7f
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if (r3 >= r0) goto L44
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L3a:
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byte[] r2 = new byte[r0] // Catch: java.io.IOException -> L7f
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java.lang.ref.WeakReference r3 = new java.lang.ref.WeakReference // Catch: java.io.IOException -> L7f
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r3.<init>(r2) // Catch: java.io.IOException -> L7f
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r1.set(r3) // Catch: java.io.IOException -> L7f
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L44:
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r1 = r0
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L45:
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if (r1 <= 0) goto L52
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int r3 = r0 - r1
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int r3 = r6.read(r2, r3, r1) // Catch: java.io.IOException -> L7f
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r4 = -1
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if (r3 == r4) goto L52
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int r1 = r1 - r3
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goto L45
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L52:
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if (r1 != 0) goto L5a
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r1 = 0
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o.cKE r0 = o.cKE.a(r2, r1, r0) // Catch: java.io.IOException -> L7f
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goto L87
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L5a:
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java.lang.RuntimeException r6 = new java.lang.RuntimeException // Catch: java.io.IOException -> L7f
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java.lang.StringBuilder r2 = new java.lang.StringBuilder // Catch: java.io.IOException -> L7f
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r2.<init>() // Catch: java.io.IOException -> L7f
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java.lang.String r3 = "size inaccurate: "
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r2.append(r3) // Catch: java.io.IOException -> L7f
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r2.append(r0) // Catch: java.io.IOException -> L7f
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java.lang.String r3 = " != "
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r2.append(r3) // Catch: java.io.IOException -> L7f
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int r0 = r0 - r1
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r2.append(r0) // Catch: java.io.IOException -> L7f
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java.lang.String r0 = r2.toString() // Catch: java.io.IOException -> L7f
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r6.<init>(r0) // Catch: java.io.IOException -> L7f
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throw r6 // Catch: java.io.IOException -> L7f
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L7a:
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if (r0 != 0) goto L86
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T extends o.pUl r6 = r5.defaultInstance // Catch: java.io.IOException -> L7f
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return r6
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L7f:
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r6 = move-exception
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java.lang.RuntimeException r0 = new java.lang.RuntimeException
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r0.<init>(r6)
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throw r0
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L86:
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r0 = 0
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L87:
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if (r0 != 0) goto L8d
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o.cKE r0 = o.cKE.e(r6)
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L8d:
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int r6 = r0.d
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r6 = 2147483647(0x7fffffff, float:NaN)
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r0.d = r6
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o.pUl r6 = r5.parseFrom(r0) // Catch: com.google.protobuf.InvalidProtocolBufferException -> L99
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return r6
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L99:
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r6 = move-exception
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io.grpc.Status r0 = io.grpc.Status.INTERNAL
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java.lang.String r1 = "Invalid protobuf byte sequence"
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io.grpc.Status r0 = r0.withDescription(r1)
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io.grpc.Status r6 = r0.withCause(r6)
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io.grpc.StatusRuntimeException r6 = r6.asRuntimeException()
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throw r6
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*/
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throw new UnsupportedOperationException("Method not decompiled: io.grpc.protobuf.lite.ProtoLiteUtils.MessageMarshaller.parse(java.io.InputStream):o.pUl");
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}
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private T parseFrom(cKE cke) throws InvalidProtocolBufferException {
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T d = this.parser.d(cke, ProtoLiteUtils.globalRegistry);
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cke.e();
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return d;
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}
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@Override // io.grpc.MethodDescriptor.PrototypeMarshaller
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public final T getMessagePrototype() {
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return this.defaultInstance;
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}
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}
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/* loaded from: classes6.dex */
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static final class MetadataMarshaller<T extends InterfaceC16581pUl> implements Metadata.BinaryMarshaller<T> {
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private final T defaultInstance;
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MetadataMarshaller(T t) {
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this.defaultInstance = t;
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}
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@Override // io.grpc.Metadata.BinaryMarshaller
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public final byte[] toBytes(T t) {
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return t.toByteArray();
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}
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@Override // io.grpc.Metadata.BinaryMarshaller
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public final T parseBytes(byte[] bArr) {
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try {
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return (T) this.defaultInstance.getParserForType().a(bArr, ProtoLiteUtils.globalRegistry);
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} catch (InvalidProtocolBufferException e) {
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throw new IllegalArgumentException(e);
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}
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}
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}
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}
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