primitive-types
Class byte[]

asBoolean

public boolean asBoolean()

 

Coerces a byte array to a boolean value. A byte array is false if the array is of length 0, and true otherwise.

Returns:

the array's boolean value

Since:

1.7.4

contains

public boolean contains(Object value)

 

Checks whether the array contains the given value.

Parameters:

value - the value being searched for.

Returns:

true if the array contains the value

Since:

1.8.6

count

public Number count(Object value)

 

Counts the number of occurrences of the given value inside this array. Comparison is done using Groovy's == operator (using compareTo(value) == 0 or equals(value) ).

Parameters:

value - the value being searched for.

Returns:

the number of occurrences

Since:

1.6.4

eachByte

public void eachByte(Closure closure)

 

Traverse through each byte of this byte array. Alias for each.

Parameters:

closure - a closure.

Since:

1.5.5

See:

Object#each.

encodeBase64

public Writable encodeBase64(boolean chunked)

 

Produce a Writable object which writes the Base64 encoding of the byte array. Calling toString() on the result returns the encoding as a String. For more information on Base64 encoding and chunking see RFC 4648.

Parameters:

chunked - whether or not the Base64 encoded data should be MIME chunked.

Returns:

object which will write the Base64 encoding of the byte array

Since:

1.5.7

encodeBase64

public Writable encodeBase64()

 

Produce a Writable object which writes the Base64 encoding of the byte array. Calling toString() on the result returns the encoding as a String. For more information on Base64 encoding and chunking see RFC 4648.

Returns:

object which will write the Base64 encoding of the byte array

Since:

1.0

encodeHex

public Writable encodeHex()

 

Produces a Writable that writes the hex encoding of the byte[]. Calling toString() on this Writable returns the hex encoding as a String. The hex encoding includes two characters for each byte and all letters are lower case.

Returns:

object which will write the hex encoding of the byte array

See:

Integer#toHexString(int).

flatten

public Collection flatten()

 

Flatten an array. This array and any nested arrays or collections have their contents (recursively) added to the new collection.

Returns:

a flattened Collection

Since:

1.6.0

getAt

public List getAt(Range range)

 

Support the subscript operator with a range for a byte array

Parameters:

range - a range indicating the indices for the items to retrieve.

Returns:

list of the retrieved bytes

Since:

1.0

getAt

public List getAt(IntRange range)

 

Support the subscript operator with an IntRange for a byte array

Parameters:

range - an IntRange indicating the indices for the items to retrieve.

Returns:

list of the retrieved bytes

Since:

1.0

getAt

public List getAt(ObjectRange range)

 

Support the subscript operator with an ObjectRange for a byte array

Parameters:

range - an ObjectRange indicating the indices for the items to retrieve.

Returns:

list of the retrieved bytes

Since:

1.0

getAt

public List getAt(Collection indices)

 

Support the subscript operator with a collection for a byte array

Parameters:

indices - a collection of indices for the items to retrieve.

Returns:

list of the bytes at the given indices

Since:

1.0

size

public int size()

 

Allows arrays to behave similar to collections.

Returns:

the length of the array

Since:

1.0

See:

Array#getLength.

toList

public List toList()

 

Converts this array to a List of the same size, with each element added to the list.

Returns:

a list containing the contents of this array.

Since:

1.0

toSet

public Set toSet()

 

Converts this array to a Set, with each unique element added to the set.

Returns:

a set containing the unique contents of this array.

Since:

1.8.0

toString

public String toString()

 

Returns the string representation of the given array.

Returns:

the string representation

Since:

1.6.0