Interactive
High-level API to get information out of typed trees, designed to be used by IDEs.
Attributes
- See also
-
InteractiveDriverto get typed trees from code. - Graph
-
- Supertypes
- Self type
-
Interactive.type
Members list
Value members
Concrete methods
The first tree in the path that is a definition.
The first tree in the path that is a definition.
Attributes
The source symbols that are the closest to path.
The source symbols that are the closest to path.
If this path ends in an import, then this returns all the symbols that are imported by this import statement.
Value parameters
- path
-
The path to the tree whose symbols to extract.
Attributes
- Returns
-
The source symbols that are the closest to
path. - See also
-
sourceSymbol
The closest enclosing tree with a symbol containing position pos, or the EmptyTree.
The closest enclosing tree with a symbol containing position pos, or the EmptyTree.
Attributes
The closest enclosing tree with a symbol, or the EmptyTree.
The closest enclosing tree with a symbol, or the EmptyTree.
Attributes
The type of the closest enclosing tree with a type containing position pos.
The type of the closest enclosing tree with a type containing position pos.
Attributes
Find the definitions of the symbol at the end of path. In the case of an import node, all imported symbols will be considered.
Find the definitions of the symbol at the end of path. In the case of an import node, all imported symbols will be considered.
Value parameters
- driver
-
The driver responsible for
path. - path
-
The path to the symbol for which we want the definitions.
Attributes
- Returns
-
The definitions for the symbol at the end of
path.
Find the definitions of symbols.
Find the definitions of symbols.
Value parameters
- driver
-
The driver responsible for the given symbols.
- includeExternal
-
If true, also look for definitions on the classpath.
- includeOverridden
-
If true, also include the symbols overridden by any of
symbols. - symbols
-
The list of symbols for which to find a definition.
Attributes
- Returns
-
The definitions for the symbols in
symbols, and ifincludeOverriddenis set, the definitions for the symbols that they override.
Find trees that match symbol in trees.
Find trees that match symbol in trees.
Value parameters
- includes
-
Whether to include references, definitions, etc.
- predicate
-
An additional predicate that the trees must match.
- symbol
-
The symbol for which we want to find references.
- trees
-
The trees to inspect.
Attributes
Return a predicate function that determines whether a given NameTree is an implementation of sym.
Return a predicate function that determines whether a given NameTree is an implementation of sym.
Value parameters
- sym
-
The symbol whose implementations to find.
Attributes
- Returns
-
A function that determines whether a
NameTreeis an implementation ofsym.
Does this tree define a symbol ?
Does this tree define a symbol ?
Attributes
Is this tree using a renaming introduced by an import statement or an alias for this?
Is this tree using a renaming introduced by an import statement or an alias for this?
Value parameters
- tree
-
The tree to inspect
Attributes
- Returns
-
True, if this tree's name is different than its symbol's name, indicating that it uses a renaming introduced by an import statement or an alias for
this.
Given sym, originating from sourceDriver, find its representation in targetDriver.
Given sym, originating from sourceDriver, find its representation in targetDriver.
Value parameters
- sourceDriver
-
The driver from which
symboloriginates. - symbol
-
The symbol to expression in the new driver.
- targetDriver
-
The driver in which we want to get a representation of
symbol.
Attributes
- Returns
-
A representation of
symbolintargetDriver.
Check if tree matches sym. This is the case if the symbol defined by tree equals sym, or the source symbol of tree equals sym, or include is overridden, and tree is overridden by sym, or include is overriding, and tree overrides sym.
Check if tree matches sym. This is the case if the symbol defined by tree equals sym, or the source symbol of tree equals sym, or include is overridden, and tree is overridden by sym, or include is overriding, and tree overrides sym.
Attributes
Find named trees with a non-empty position whose symbol match sym in trees.
Find named trees with a non-empty position whose symbol match sym in trees.
Note that nothing will be found for symbols not defined in source code, use sourceSymbol to get a symbol related to sym that is defined in source code.
Attributes
Find named trees with a non-empty position satisfying treePredicate in trees.
Find named trees with a non-empty position satisfying treePredicate in trees.
Value parameters
- include
-
Whether to include references, definitions, etc.
- treePredicate
-
An additional predicate that the trees must match.
- trees
-
The trees to inspect.
Attributes
- Returns
-
The trees with a non-empty position satisfying
treePredicate.
The reverse path to the node that closest encloses position pos, or Nil if no such path exists. If a non-empty path is returned it starts with the tree closest enclosing pos and ends with an element of trees.
The reverse path to the node that closest encloses position pos, or Nil if no such path exists. If a non-empty path is returned it starts with the tree closest enclosing pos and ends with an element of trees.
Note that if the given pos points out places for incomplete parses, this method returns errorTermTree (Literal(Consotant(null)).
Attributes
- See also