primitive-types
Class char[]

asBoolean

public boolean asBoolean()

 

Coerces a char array to a boolean value. A char 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

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 char array

Parameters:

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

Returns:

list of the retrieved chars

Since:

1.5.0

getAt

public List getAt(IntRange range)

 

Support the subscript operator with an IntRange for a char array

Parameters:

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

Returns:

list of the retrieved chars

Since:

1.0

getAt

public List getAt(ObjectRange range)

 

Support the subscript operator with an ObjectRange for a char array

Parameters:

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

Returns:

list of the retrieved chars

Since:

1.0

getAt

public List getAt(Collection indices)

 

Support the subscript operator with a collection for a char array

Parameters:

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

Returns:

list of the chars 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