com.vaadin.sass.internal.parser
Class VariableArgumentList

java.lang.Object
  com.vaadin.sass.internal.parser.SassList
      com.vaadin.sass.internal.parser.VariableArgumentList

All Implemented Interfaces:

SassListItem, Serializable, Iterable<SassListItem>

public class VariableArgumentList
extends SassList
implements Serializable

A VariableArgumentList is used for packing arguments into a list. There can be named and unnamed arguments, which are stored separately. VariableArgumentLists are used as parameter lists of mixins and functions.

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from class com.vaadin.sass.internal.parser.SassList

SassList.Separator

Constructor Summary

VariableArgumentList(SassList.Separator sep)

VariableArgumentList(SassList.Separator separator, List<SassListItem> list, List<VariableNode> named)

VariableArgumentList(SassList list)

Method Summary

List<VariableNode>	getNamedVariables()
SassListItem	replaceChains() Returns an object that is otherwise similar to this but chains of LexicalUnitImpl objects have been replaced with SassExpressions representing the same expressions.
VariableArgumentList	replaceFunctions() Returns a new item that is the result of evaluating all functions in this item.
VariableArgumentList	replaceVariables(Collection<VariableNode> variables) Returns a new item that is otherwise equal to this one but all occurrences of the given variables have been replaced by the values given in the VariableNodes.

Methods inherited from class com.vaadin.sass.internal.parser.SassList

buildString, containsArithmeticalOperator, equals, evaluateArithmeticExpressions, flatten, get, getColumnNumber, getContainedValue, getItems, getLineNumber, getSeparator, getStringWithNesting, hashCode, iterator, printState, setSeparator, setSourcePosition, size, toString, unquotedString, updateUrl

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

VariableArgumentList

public VariableArgumentList(SassList list)

VariableArgumentList

public VariableArgumentList(SassList.Separator sep)

VariableArgumentList

public VariableArgumentList(SassList.Separator separator,
                            List<SassListItem> list,
                            List<VariableNode> named)

Method Detail

getNamedVariables

public List<VariableNode> getNamedVariables()

replaceVariables

public VariableArgumentList replaceVariables(Collection<VariableNode> variables)

Description copied from interface: SassListItem

Returns a new item that is otherwise equal to this one but all occurrences of the given variables have been replaced by the values given in the VariableNodes. Does not modify this item.

Specified by:

replaceVariables in interface SassListItem

Overrides:

replaceVariables in class SassList

Returns:

A SassListItem where all occurrences of variables have been replaced by their values.

replaceFunctions

public VariableArgumentList replaceFunctions()

Description copied from interface: SassListItem

Returns a new item that is the result of evaluating all functions in this item. Does not modify this item. If the item does not change as a result of evaluating functions, an implementation can return the item itself. Otherwise a new item should be returned. For a list with both changed and unchanged items, the unchanged items can be references to the same objects as in the original list.

Specified by:

replaceFunctions in interface SassListItem

Overrides:

replaceFunctions in class SassList

replaceChains

public SassListItem replaceChains()

Description copied from interface: SassListItem

Returns an object that is otherwise similar to this but chains of LexicalUnitImpl objects have been replaced with SassExpressions representing the same expressions.

Specified by:

replaceChains in interface SassListItem

Overrides:

replaceChains in class SassList

Returns:

An object equivalent to this but with chains of LexicalUnitImpl objects replaced with corresponding SassExpressions.