Expression class abstract

Base class for AST nodes that evaluate to a value.

Inheritance

• Object
• Statement
• Expression

Implementers

• ArrayLiteral
• BinaryExpression
• BlankExpression
• CallExpression
• FilterExpression
• FloatLiteral
• Identifier
• IntegerLiteral
• KeywordArgumentExpression
• MemberExpression
• ObjectLiteral
• SelectExpression
• SliceExpression
• SpreadExpression
• StringLiteral
• TernaryExpression
• TestExpression
• TupleLiteral
• UnaryExpression

Constructors

Expression(int pos)

Properties

hashCode → int

The hash code for this object.

no setter, inherited

pos → int

The starting position of the statement in the source text.

final, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

type → String

Returns the type name of the statement.

no setter, override

Methods

execute(Context ctx) → JinjaValue

Executes the statement within the given ctx and returns the result as a JinjaValue.

inherited

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

A string representation of this object.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited