Class Name
FloatDict
Description
A simple class to use a String as a lookup for a float value. String "keys" are associated with floating-point values.
Examples
FloatDict inventory; void setup() { size(200, 200); inventory = new FloatDict(); inventory.set("coffee",108.6); inventory.set("flour",5.8); inventory.set("tea",8.2); println(inventory); noLoop(); fill(0); textAlign(CENTER); } void draw() { float weight = inventory.get("coffee"); text(weight, width/2, height/2); }
Constructors
FloatDict()FloatDict(pairs)
Methods
size()Returns the number of key/value pairsclear()Remove all entrieskeys()Return the internal array being used to store the keyskeyArray()Return a copy of the internal keys arrayvalues()Return the internal array being used to store the valuesvalueArray()Create a new array and copy each of the values into itget()Return a value for the specified keyset()Create a new key/value pair or change the value of onehasKey()Check if a key is a part of the data structureadd()Add to a valuesub()Subtract from a valuemult()Multiply a valuediv()Divide a valueminIndex()Return the smallest valuemaxIndex()Return the largest valueremove()Remove a key/value pairsortKeys()Sort the keys alphabeticallysortKeysReverse()Sort the keys alphabetically in reversesortValues()Sort by values in ascending ordersortValuesReverse()Sort by values in descending order
Related
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