本文整理了Java中okio.Buffer.indexOf()方法的一些代码示例，展示了Buffer.indexOf()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。Buffer.indexOf()方法的具体详情如下：
包路径：okio.Buffer
类名称：Buffer
方法名：indexOf

Buffer.indexOf介绍

[英]Returns the index of b in this at or beyond fromIndex, or -1 if this buffer does not contain b in that range.
[中]返回此缓冲区中b在fromIndex处或之外的索引，如果此缓冲区不包含该范围内的b，则返回-1。

代码示例

代码示例来源：origin: square/okio

@Test public void indexOfWithOffset() {
 Buffer buffer = new Buffer();
 int halfSegment = SEGMENT_SIZE / 2;
 buffer.writeUtf8(repeat('a', halfSegment));
 buffer.writeUtf8(repeat('b', halfSegment));
 buffer.writeUtf8(repeat('c', halfSegment));
 buffer.writeUtf8(repeat('d', halfSegment));
 assertEquals(0, buffer.indexOf((byte) 'a', 0));
 assertEquals(halfSegment - 1, buffer.indexOf((byte) 'a', halfSegment - 1));
 assertEquals(halfSegment, buffer.indexOf((byte) 'b', halfSegment - 1));
 assertEquals(halfSegment * 2, buffer.indexOf((byte) 'c', halfSegment - 1));
 assertEquals(halfSegment * 3, buffer.indexOf((byte) 'd', halfSegment - 1));
 assertEquals(halfSegment * 3, buffer.indexOf((byte) 'd', halfSegment * 2));
 assertEquals(halfSegment * 3, buffer.indexOf((byte) 'd', halfSegment * 3));
 assertEquals(halfSegment * 4 - 1, buffer.indexOf((byte) 'd', halfSegment * 4 - 1));
}

代码示例来源：origin: huxq17/tractor

@Override public long indexOf(byte b) {
 return indexOf(b, 0);
}

代码示例来源：origin: huxq17/tractor

@Override public long indexOf(ByteString bytes) throws IOException {
 return indexOf(bytes, 0);
}

代码示例来源：origin: huxq17/tractor

@Override public long indexOf(byte b, long fromIndex) throws IOException {
 if (closed) throw new IllegalStateException("closed");
 while (fromIndex >= buffer.size) {
  if (source.read(buffer, Segment.SIZE) == -1) return -1L;
 }
 long index;
 while ((index = buffer.indexOf(b, fromIndex)) == -1) {
  fromIndex = buffer.size;
  if (source.read(buffer, Segment.SIZE) == -1) return -1L;
 }
 return index;
}

代码示例来源：origin: huxq17/tractor

@Override public String readUtf8Line() throws EOFException {
 long newline = indexOf((byte) '\n');
 if (newline == -1) {
  return size != 0 ? readUtf8(size) : null;
 }
 return readUtf8Line(newline);
}

代码示例来源：origin: huxq17/tractor

@Override public long indexOf(ByteString bytes, long fromIndex) throws IOException {
 if (bytes.size() == 0) throw new IllegalArgumentException("bytes is empty");
 while (true) {
  fromIndex = indexOf(bytes.getByte(0), fromIndex);
  if (fromIndex == -1) {
   return -1;
  }
  if (rangeEquals(fromIndex, bytes)) {
   return fromIndex;
  }
  fromIndex++;
 }
}

代码示例来源：origin: huxq17/tractor

@Override public String readUtf8LineStrict() throws EOFException {
 long newline = indexOf((byte) '\n');
 if (newline == -1) {
  Buffer data = new Buffer();
  copyTo(data, 0, Math.min(32, size));
  throw new EOFException("\\n not found: size=" + size()
    + " content=" + data.readByteString().hex() + "...");
 }
 return readUtf8Line(newline);
}

代码示例来源：origin: xing/xing-android-sdk

long keyEnd = body.indexOf((byte) '=');
if (keyEnd == -1) throw new IllegalStateException("Key with no value: " + body.readUtf8());
body.skip(1); // Equals.
long valueEnd = body.indexOf((byte) '&');
String value = valueEnd == -1 ? body.readUtf8() : body.readUtf8(valueEnd);
if (valueEnd != -1) body.skip(1); // Ampersand.