本文整理了Java中java.lang.Float.compare()方法的一些代码示例，展示了Float.compare()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。Float.compare()方法的具体详情如下：
包路径：java.lang.Float
类名称：Float
方法名：compare
[英]Compares the two specified float values. There are two special cases:
代码示例来源：origin: google/guava
/**
* Compares the two specified {@code float} values using {@link Float#compare(float, float)}. You
* may prefer to invoke that method directly; this method exists only for consistency with the
* other utilities in this package.
*
* <p><b>Note:</b> this method simply delegates to the JDK method {@link Float#compare}. It is
* provided for consistency with the other primitive types, whose compare methods were not added
* to the JDK until JDK 7.
*
* @param a the first {@code float} to compare
* @param b the second {@code float} to compare
* @return the result of invoking {@link Float#compare(float, float)}
*/
public static int compare(float a, float b) {
return Float.compare(a, b);
}代码示例来源：origin: hankcs/HanLP
public int compare(WordInfo o1, WordInfo o2)
{
return Float.compare(o1.p, o2.p);
}
});代码示例来源：origin: hankcs/HanLP
@Override
public int compareTo(State o)
{
return Float.compare(cost, o.cost);
}
}代码示例来源：origin: hankcs/HanLP
@Override
public int compare(FeatureSortItem o1, FeatureSortItem o2)
{
return Float.compare(o1.total, o2.total);
}
});代码示例来源：origin: org.apache.commons/commons-lang3
/**
* Compares this mutable to another in ascending order.
*
* @param other the other mutable to compare to, not null
* @return negative if this is less, zero if equal, positive if greater
*/
@Override
public int compareTo(final MutableFloat other) {
return Float.compare(this.value, other.value);
}代码示例来源：origin: redisson/redisson
/**
* Finds the first occurrence of value in <code>float</code> array.
*/
public static int indexOf(float[] array, float value) {
for (int i = 0; i < array.length; i++) {
if (Float.compare(array[i], value) == 0) {
return i;
}
}
return -1;
}
/**代码示例来源：origin: redisson/redisson
/**
* Finds the first occurrence in <code>float</code> array from specified given position and upto given length.
*/
public static int indexOf(float[] array, float value, int startIndex, int endIndex) {
for (int i = startIndex; i < endIndex; i++) {
if (Float.compare(array[i], value) == 0) {
return i;
}
}
return -1;
}代码示例来源：origin: redisson/redisson
/**
* Compares value of two same instances.
*/
public int compareTo(MutableFloat other) {
return Float.compare(value, other.value);
}代码示例来源：origin: prestodb/presto
@Override
public boolean equals(Object o)
{
if (o == this) return true;
if (o == null) return false;
if (o instanceof FloatNode) {
// We must account for NaNs: NaN does not equal NaN, therefore we have
// to use Double.compare().
final float otherValue = ((FloatNode) o)._value;
return Float.compare(_value, otherValue) == 0;
}
return false;
}代码示例来源：origin: google/guava
@Override
public int compare(float[] left, float[] right) {
int minLength = Math.min(left.length, right.length);
for (int i = 0; i < minLength; i++) {
int result = Float.compare(left[i], right[i]);
if (result != 0) {
return result;
}
}
return left.length - right.length;
}代码示例来源：origin: prestodb/presto
@Override
public int compare(float[] left, float[] right) {
int minLength = Math.min(left.length, right.length);
for (int i = 0; i < minLength; i++) {
int result = Float.compare(left[i], right[i]);
if (result != 0) {
return result;
}
}
return left.length - right.length;
}代码示例来源：origin: junit-team/junit4
private static boolean floatIsDifferent(float f1, float f2, float delta) {
if (Float.compare(f1, f2) == 0) {
return false;
}
if ((Math.abs(f1 - f2) <= delta)) {
return false;
}
return true;
}代码示例来源：origin: apache/incubator-druid
@Override
public int compare(Object o, Object o1)
{
return Float.compare(((Number) o).floatValue(), ((Number) o1).floatValue());
}
}.nullsFirst();代码示例来源：origin: google/guava
@Override
public ComparisonChain compare(float left, float right) {
return classify(Float.compare(left, right));
}代码示例来源：origin: prestodb/presto
@Override
public int compareTo(Block leftBlock, int leftPosition, Block rightBlock, int rightPosition)
{
// WARNING: the correctness of InCodeGenerator is dependent on the implementation of this
// function being the equivalence of internal long representation.
float leftValue = intBitsToFloat(leftBlock.getInt(leftPosition, 0));
float rightValue = intBitsToFloat(rightBlock.getInt(rightPosition, 0));
return Float.compare(leftValue, rightValue);
}代码示例来源：origin: prestodb/presto
@Override
public int compareTo(Block leftBlock, int leftPosition, Block rightBlock, int rightPosition)
{
// WARNING: the correctness of InCodeGenerator is dependent on the implementation of this
// function being the equivalence of internal long representation.
float leftValue = intBitsToFloat(leftBlock.getInt(leftPosition, 0));
float rightValue = intBitsToFloat(rightBlock.getInt(rightPosition, 0));
return Float.compare(leftValue, rightValue);
}代码示例来源：origin: google/guava
private static void testSortDescending(float[] input, float[] expectedOutput) {
input = Arrays.copyOf(input, input.length);
Floats.sortDescending(input);
// GWT's Arrays.equals doesn't appear to handle NaN correctly, so test each element individually
for (int i = 0; i < input.length; i++) {
assertEquals(0, Float.compare(expectedOutput[i], input[i]));
}
}代码示例来源：origin: google/guava
private static void testSortDescending(
float[] input, int fromIndex, int toIndex, float[] expectedOutput) {
input = Arrays.copyOf(input, input.length);
Floats.sortDescending(input, fromIndex, toIndex);
// GWT's Arrays.equals doesn't appear to handle NaN correctly, so test each element individually
for (int i = 0; i < input.length; i++) {
assertEquals(0, Float.compare(expectedOutput[i], input[i]));
}
}代码示例来源：origin: apache/incubator-druid
@Override
public int compare(Row o1, Row o2)
{
int value = Float.compare(o1.getMetric("rows").floatValue(), o2.getMetric("rows").floatValue());
if (value != 0) {
return value;
}
return idxComparator.compare(o1, o2);
}
};代码示例来源：origin: apache/incubator-druid
@Override
public int compare(Row o1, Row o2)
{
return Float.compare(o1.getMetric("idx").floatValue(), o2.getMetric("idx").floatValue());
}
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