DelimitedIdentifierParser class
Identifiers are used as labels to allow expressions to reference elements such as model types and properties. FHIRPath supports two types of identifiers, simple and delimited. A delimited identifier is any sequence of characters enclosed in backticks ( ` ): The use of backticks allows identifiers to contains spaces, commas, and other characters that would not be allowed within simple identifiers. This allows identifiers to be more descriptive, and also enables expressions to reference models that have property or type names that are not valid simple identifiers.
- Inheritance
-
- Object
- FhirPathParser
- ValueParser<
String> - DelimitedIdentifierParser
Constructors
- DelimitedIdentifierParser(String value)
Properties
Methods
-
execute(
List results, Map< String, dynamic> passed) → List -
The iterable, nested function that evaluates the entire FHIRPath
expression one object at a time
override
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
prettyPrint(
[int indent = 2]) → String -
Uses a rough approximation of reverse polish notation to render the
parsed value of a FHIRPath in a more human readable way than
verbosePrint, while still demonstrating how the expression was parsed
and nested according to this package
override
-
toString(
) → String -
A string representation of this object.
inherited
-
verbosePrint(
int indent) → String -
To print the entire parsed FHIRPath expression, this includes ALL
of the Parsers that are used in this package by the names used in
this package. These are not always synonymous with the FHIRPath
specification (although they usually are), and include some parser
classes that were created for ease of evaluation but are not included
at all as objects in the official spec. I'm generally going to recommend
that you use prettyPrint instead
override
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited