本文整理了Java中com.google.protobuf.Internal.getDefaultInstance()方法的一些代码示例，展示了Internal.getDefaultInstance()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。Internal.getDefaultInstance()方法的具体详情如下：
包路径：com.google.protobuf.Internal
类名称：Internal
方法名：getDefaultInstance

Internal.getDefaultInstance介绍

暂无

代码示例

代码示例来源：origin: com.google.protobuf/protobuf-java

@java.lang.SuppressWarnings("unchecked")
public <T extends com.google.protobuf.Message> T unpack(
  java.lang.Class<T> clazz)
  throws com.google.protobuf.InvalidProtocolBufferException {
 if (!is(clazz)) {
  throw new com.google.protobuf.InvalidProtocolBufferException(
    "Type of the Any message does not match the given class.");
 }
 if (cachedUnpackValue != null) {
  return (T) cachedUnpackValue;
 }
 T defaultInstance =
   com.google.protobuf.Internal.getDefaultInstance(clazz);
 T result = (T) defaultInstance.getParserForType()
   .parseFrom(getValue());
 cachedUnpackValue = result;
 return result;
}
public static final int TYPE_URL_FIELD_NUMBER = 1;

代码示例来源：origin: com.google.protobuf/protobuf-java

public <T extends com.google.protobuf.Message> boolean is(
  java.lang.Class<T> clazz) {
 T defaultInstance =
   com.google.protobuf.Internal.getDefaultInstance(clazz);
 return getTypeNameFromTypeUrl(getTypeUrl()).equals(
   defaultInstance.getDescriptorForType().getFullName());
}

代码示例来源：origin: com.google.protobuf/protobuf-java

/**
 * Parse a text-format message from {@code input}.
 *
 * @return the parsed message, guaranteed initialized
 */
public static <T extends Message> T parse(final CharSequence input,
                     final Class<T> protoClass)
                     throws ParseException {
 Message.Builder builder =
   Internal.getDefaultInstance(protoClass).newBuilderForType();
 merge(input, builder);
 @SuppressWarnings("unchecked")
 T output = (T) builder.build();
 return output;
}

代码示例来源：origin: com.google.protobuf/protobuf-java

/**
 * Parse a text-format message from {@code input}.  Extensions will be
 * recognized if they are registered in {@code extensionRegistry}.
 *
 * @return the parsed message, guaranteed initialized
 */
public static <T extends Message> T parse(
  final CharSequence input,
  final ExtensionRegistry extensionRegistry,
  final Class<T> protoClass)
  throws ParseException {
 Message.Builder builder =
   Internal.getDefaultInstance(protoClass).newBuilderForType();
 merge(input, extensionRegistry, builder);
 @SuppressWarnings("unchecked")
 T output = (T) builder.build();
 return output;
}

代码示例来源：origin: com.google.protobuf/protobuf-java-util

/**
 * Checks whether a given field path is valid.
 */
public static boolean isValid(Class<? extends Message> type, String path) {
 Descriptor descriptor = Internal.getDefaultInstance(type).getDescriptorForType();
 return isValid(descriptor, path);
}

代码示例来源：origin: com.google.protobuf/protobuf-java-util

/**
 * Checks whether paths in a given fields mask are valid.
 */
public static boolean isValid(Class<? extends Message> type, FieldMask fieldMask) {
 Descriptor descriptor = Internal.getDefaultInstance(type).getDescriptorForType();
 return isValid(descriptor, fieldMask);
}

代码示例来源：origin: com.google.protobuf/protobuf-java-util

/**
 * Constructs a FieldMask from the passed field numbers.
 *
 * @throws IllegalArgumentException if any of the fields are invalid for the message.
 */
public static FieldMask fromFieldNumbers(
  Class<? extends Message> type, Iterable<Integer> fieldNumbers) {
 Descriptor descriptor = Internal.getDefaultInstance(type).getDescriptorForType();
 FieldMask.Builder builder = FieldMask.newBuilder();
 for (Integer fieldNumber : fieldNumbers) {
  FieldDescriptor field = descriptor.findFieldByNumber(fieldNumber);
  checkArgument(
    field != null,
    String.format("%s is not a valid field number for %s.", fieldNumber, type));
  builder.addPaths(field.getName());
 }
 return builder.build();
}