public class FunctionCall extends AstNode
Token.CALL.AstNode.DebugPrintVisitor, AstNode.PositionComparatorNode.NodeIterator| Modifier and Type | Field and Description |
|---|---|
protected java.util.List<AstNode> |
arguments |
protected int |
lp |
protected static java.util.List<AstNode> |
NO_ARGS |
protected int |
rp |
protected AstNode |
target |
ATTRIBUTE_FLAG, BOTH, CASEARRAY_PROP, CATCH_SCOPE_PROP, CONTROL_BLOCK_PROP, DECR_FLAG, DESCENDANTS_FLAG, DESTRUCTURING_ARRAY_LENGTH, DESTRUCTURING_NAMES, DESTRUCTURING_PARAMS, DESTRUCTURING_SHORTHAND, DIRECTCALL_PROP, END_DROPS_OFF, END_RETURNS, END_RETURNS_VALUE, END_UNREACHED, END_YIELDS, EXPRESSION_CLOSURE_PROP, first, FUNCTION_PROP, GENERATOR_END_PROP, INCRDECR_PROP, ISNUMBER_PROP, JSDOC_PROP, LABEL_ID_PROP, last, LAST_PROP, LEFT, lineno, LOCAL_BLOCK_PROP, LOCAL_PROP, MEMBER_TYPE_PROP, NAME_PROP, next, NON_SPECIALCALL, OBJECT_IDS_PROP, PARENTHESIZED_PROP, POST_FLAG, PROPERTY_FLAG, propListHead, REGEXP_PROP, RIGHT, SKIP_INDEXES_PROP, SPECIALCALL_EVAL, SPECIALCALL_PROP, SPECIALCALL_WITH, TARGETBLOCK_PROP, type, VARIABLE_PROP| Constructor and Description |
|---|
FunctionCall() |
FunctionCall(int pos) |
FunctionCall(int pos,
int len) |
| Modifier and Type | Method and Description |
|---|---|
void |
addArgument(AstNode arg)
Adds an argument to the list, and sets its parent to this node.
|
java.util.List<AstNode> |
getArguments()
Returns function argument list
|
int |
getLp()
Returns left paren position, -1 if missing
|
int |
getRp()
Returns right paren position, -1 if missing
|
AstNode |
getTarget()
Returns node evaluating to the function to call
|
void |
setArguments(java.util.List<AstNode> arguments)
Sets function argument list
|
void |
setLp(int lp)
Sets left paren position
|
void |
setParens(int lp,
int rp)
Sets both paren positions
|
void |
setRp(int rp)
Sets right paren position
|
void |
setTarget(AstNode target)
Sets node evaluating to the function to call, and sets
its parent to this node.
|
java.lang.String |
toSource(int depth)
Emits source code for this node.
|
void |
visit(NodeVisitor v)
Visits this node, the target object, and the arguments.
|
addChild, assertNotNull, codeBug, compareTo, debugPrint, depth, getAbsolutePosition, getAstRoot, getEnclosingFunction, getEnclosingScope, getLength, getLineno, getParent, getPosition, hasSideEffects, makeIndent, operatorToString, printList, setBounds, setLength, setParent, setPosition, setRelative, shortName, toSourceaddChildAfter, addChildBefore, addChildrenToBack, addChildrenToFront, addChildToBack, addChildToFront, getChildBefore, getDouble, getExistingIntProp, getFirstChild, getIntProp, getJsDoc, getJsDocNode, getLastChild, getLastSibling, getNext, getProp, getScope, getString, getType, hasChildren, hasConsistentReturnUsage, iterator, labelId, labelId, newNumber, newString, newString, newTarget, putIntProp, putProp, removeChild, removeChildren, removeProp, replaceChild, replaceChildAfter, resetTargets, setDouble, setJsDocNode, setLineno, setScope, setString, setType, toString, toStringTreeprotected static final java.util.List<AstNode> NO_ARGS
protected AstNode target
protected java.util.List<AstNode> arguments
protected int lp
protected int rp
public FunctionCall()
public FunctionCall(int pos)
public FunctionCall(int pos,
int len)
public AstNode getTarget()
public void setTarget(AstNode target)
target - node evaluating to the function to call.IllegalArgumentException} - if target is nullpublic java.util.List<AstNode> getArguments()
public void setArguments(java.util.List<AstNode> arguments)
arguments - function argument list. Can be null,
in which case any existing args are removed.public void addArgument(AstNode arg)
arg - the argument node to add to the listIllegalArgumentException} - if arg is nullpublic int getLp()
public void setLp(int lp)
lp - left paren positionpublic int getRp()
public void setRp(int rp)
public void setParens(int lp,
int rp)
public java.lang.String toSource(int depth)
AstNode
Note: if the parser was in error-recovery mode, some AST nodes may have
null children that are expected to be non-null
when no errors are present. In this situation, the behavior of the
toSource method is undefined: toSource
implementations may assume that the AST node is error-free, since it is
intended to be invoked only at runtime after a successful parse.
public void visit(NodeVisitor v)