Example usage for com.google.common.base Preconditions checkPositionIndexes

Introduction

In this page you can find the example usage for com.google.common.base Preconditions checkPositionIndexes.

Prototype

public static void checkPositionIndexes(int start, int end, int size)

Source Link

Document

Ensures that start and end specify a valid positions in an array, list or string of size size , and are in order.

Usage

From source file:org.apache.kudu.util.Slice.java

/**
 * Sets the specified 16-bit short integer at the specified absolute
 * {@code index} in this buffer.  The 16 high-order bits of the specified
 * value are ignored.//from   w w  w. j a  v a2  s.co  m
 *
 * @throws IndexOutOfBoundsException if the specified {@code index} is less than {@code 0} or
 * {@code index + 2} is greater than {@code this.capacity}
 */
public void setShort(int index, int value) {
    Preconditions.checkPositionIndexes(index, index + Shorts.BYTES, this.length);
    index += offset;
    data[index] = (byte) (value);
    data[index + 1] = (byte) (value >>> 8);
}

From source file:org.iq80.leveldb.util.Slice.java

/**
 * Sets the specified 32-bit integer at the specified absolute
 * {@code index} in this buffer./*from w w  w.  j a v a2 s .c  om*/
 *
 * @throws IndexOutOfBoundsException if the specified {@code index} is less than {@code 0} or
 * {@code index + 4} is greater than {@code this.capacity}
 */
public void setInt(int index, int value) {
    Preconditions.checkPositionIndexes(index, index + SIZE_OF_INT, this.length);
    index += offset;
    data[index] = (byte) (value);
    data[index + 1] = (byte) (value >>> 8);
    data[index + 2] = (byte) (value >>> 16);
    data[index + 3] = (byte) (value >>> 24);
}

From source file:org.apache.kudu.util.Slice.java

/**
 * Sets the specified 32-bit integer at the specified absolute
 * {@code index} in this buffer./*from   ww w  .  ja va2  s .  co m*/
 *
 * @throws IndexOutOfBoundsException if the specified {@code index} is less than {@code 0} or
 * {@code index + 4} is greater than {@code this.capacity}
 */
public void setInt(int index, int value) {
    Preconditions.checkPositionIndexes(index, index + Ints.BYTES, this.length);
    index += offset;
    data[index] = (byte) (value);
    data[index + 1] = (byte) (value >>> 8);
    data[index + 2] = (byte) (value >>> 16);
    data[index + 3] = (byte) (value >>> 24);
}

From source file:org.iq80.leveldb.util.Slice.java

/**
 * Sets the specified 64-bit long integer at the specified absolute
 * {@code index} in this buffer./*  w ww  .  j ava2s  . c o  m*/
 *
 * @throws IndexOutOfBoundsException if the specified {@code index} is less than {@code 0} or
 * {@code index + 8} is greater than {@code this.capacity}
 */
public void setLong(int index, long value) {
    Preconditions.checkPositionIndexes(index, index + SIZE_OF_LONG, this.length);
    index += offset;
    data[index] = (byte) (value);
    data[index + 1] = (byte) (value >>> 8);
    data[index + 2] = (byte) (value >>> 16);
    data[index + 3] = (byte) (value >>> 24);
    data[index + 4] = (byte) (value >>> 32);
    data[index + 5] = (byte) (value >>> 40);
    data[index + 6] = (byte) (value >>> 48);
    data[index + 7] = (byte) (value >>> 56);
}

From source file:org.apache.kudu.util.Slice.java

/**
 * Sets the specified 64-bit long integer at the specified absolute
 * {@code index} in this buffer.//from ww w. j  a v a  2s  .  co  m
 *
 * @throws IndexOutOfBoundsException if the specified {@code index} is less than {@code 0} or
 * {@code index + 8} is greater than {@code this.capacity}
 */
public void setLong(int index, long value) {
    Preconditions.checkPositionIndexes(index, index + Longs.BYTES, this.length);
    index += offset;
    data[index] = (byte) (value);
    data[index + 1] = (byte) (value >>> 8);
    data[index + 2] = (byte) (value >>> 16);
    data[index + 3] = (byte) (value >>> 24);
    data[index + 4] = (byte) (value >>> 32);
    data[index + 5] = (byte) (value >>> 40);
    data[index + 6] = (byte) (value >>> 48);
    data[index + 7] = (byte) (value >>> 56);
}

From source file:net.automatalib.commons.util.array.RichArray.java

public void sort(int startInclusive, int endExclusive, Comparator<? super T> cmp) {
    Preconditions.checkPositionIndexes(startInclusive, endExclusive, length);
    Arrays.sort(contents, start + startInclusive, start + endExclusive, cmp);
}

From source file:net.automatalib.commons.util.array.RichArray.java

public void sort(int startInclusive, int endExclusive) {
    Preconditions.checkPositionIndexes(startInclusive, endExclusive, length);
    Arrays.sort(contents, start + startInclusive, start + endExclusive);
}

From source file:org.iq80.leveldb.util.Slice.java

/**
 * Sets the specified byte at the specified absolute {@code index} in this
 * buffer.  The 24 high-order bits of the specified value are ignored.
 *
 * @throws IndexOutOfBoundsException if the specified {@code index} is less than {@code 0} or
 * {@code index + 1} is greater than {@code this.capacity}
 *//*from   w w  w. j a v  a2 s. c om*/
public void setByte(int index, int value) {
    Preconditions.checkPositionIndexes(index, index + SIZE_OF_BYTE, this.length);
    index += offset;
    data[index] = (byte) value;
}

From source file:org.apache.kudu.util.Slice.java

/**
 * Sets the specified byte at the specified absolute {@code index} in this
 * buffer.  The 24 high-order bits of the specified value are ignored.
 *
 * @throws IndexOutOfBoundsException if the specified {@code index} is less than {@code 0} or
 * {@code index + 1} is greater than {@code this.capacity}
 *//*w w w . j av a2s.  c om*/
public void setByte(int index, int value) {
    Preconditions.checkPositionIndexes(index, index + 1, this.length);
    index += offset;
    data[index] = (byte) value;
}

From source file:net.automatalib.commons.util.array.RichArray.java

public RichArray<T> slice(int fromIndex, int toIndex) {
    Preconditions.checkPositionIndexes(fromIndex, toIndex, length);
    return new RichArray<>(contents, start + fromIndex, start + toIndex);
}