Class Array
Array permits widening conversions to occur during a get or set operation, but throws an IllegalArgumentException if a narrowing conversion would occur.
Method Summary
Sets the value of the indexed component of the specified array object to the specified boolean value.
Methods declared in class java.lang.Object
Method Details
newInstance
Creates a new array with the specified component type and length. Invoking this method is equivalent to creating an array as follows:
int[] x = ; Array.newInstance(componentType, x);
newInstance
Creates a new array with the specified component type and dimensions. If componentType represents a non-array class or interface, the new array has dimensions.length dimensions and componentType as its component type. If componentType represents an array class, the number of dimensions of the new array is equal to the sum of dimensions.length and the number of dimensions of componentType . In this case, the component type of the new array is the component type of componentType . The number of dimensions of the new array must not exceed 255.
getLength
get
Returns the value of the indexed component in the specified array object. The value is automatically wrapped in an object if it has a primitive type.
getBoolean
getByte
getChar
getShort
getInt
getLong
getFloat
getDouble
set
Sets the value of the indexed component of the specified array object to the specified new value. The new value is first automatically unwrapped if the array has a primitive component type.
setBoolean
public static void setBoolean (Object array, int index, boolean z) throws IllegalArgumentException, ArrayIndexOutOfBoundsException
Sets the value of the indexed component of the specified array object to the specified boolean value.
setByte
setChar
setShort
setInt
setLong
setFloat
setDouble
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