Functions — github.com/arothuis/antlr4-calculator

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Functions26 in github.com/arothuis/antlr4-calculator

⨍ Functions 26 ◇ Types & classes 12

↓ 6 callersMethodstart

()

src/main/java/nl/arothuis/antlr4calculator/infrastructure/driver/Repl.java:28

↓ 3 callersMethodcalculate

(String input)

src/main/java/nl/arothuis/antlr4calculator/core/calculator/Calculator.java:4

↓ 2 callersMethodwrite

(String message)

src/main/java/nl/arothuis/antlr4calculator/infrastructure/driver/Repl.java:46

↓ 2 callersMethodwriteLine

(String line)

src/main/java/nl/arothuis/antlr4calculator/infrastructure/driver/Repl.java:51

↓ 1 callersMethodcalculate

(String input)

src/main/java/nl/arothuis/antlr4calculator/core/calculator/VisitorBasedCalculator.java:13

↓ 1 callersMethodcalculate

(String input)

src/main/java/nl/arothuis/antlr4calculator/core/calculator/ListenerBasedCalculator.java:14

↓ 1 callersMethodgetResult

The last value on the stack is the result of all applied calculations. @return Double

src/main/java/nl/arothuis/antlr4calculator/core/evaluator/CalculationListener.java:71

MethodRepl

(Reader input, Calculator calculator, Writer output)

src/main/java/nl/arothuis/antlr4calculator/infrastructure/driver/Repl.java:22

MethodevaluateMathExpressions

(String expression, Double expectedResult)

src/test/java/nl/arothuis/antlr4calculator/core/calculator/VisitorBasedCalculatorTest.java:10

MethodevaluateMathExpressions

(String expression, Double expectedResult)

src/test/java/nl/arothuis/antlr4calculator/core/calculator/ListenerBasedCalculatorTest.java:10

MethodexitAdditionOrSubtraction

(CalculatorParser.AdditionOrSubtractionContext ctx)

src/main/java/nl/arothuis/antlr4calculator/core/evaluator/CalculationListener.java:53

MethodexitMultiplicationOrDivision

(CalculatorParser.MultiplicationOrDivisionContext ctx)

src/main/java/nl/arothuis/antlr4calculator/core/evaluator/CalculationListener.java:41

MethodexitNegation

(CalculatorParser.NegationContext ctx)

src/main/java/nl/arothuis/antlr4calculator/core/evaluator/CalculationListener.java:27

MethodexitNumber

(CalculatorParser.NumberContext ctx)

src/main/java/nl/arothuis/antlr4calculator/core/evaluator/CalculationListener.java:21

MethodexitPower

(CalculatorParser.PowerContext ctx)

src/main/java/nl/arothuis/antlr4calculator/core/evaluator/CalculationListener.java:33

Methodmain

(String[] args)

src/main/java/nl/arothuis/antlr4calculator/VisitorMain.java:11

Methodmain

(String[] args)

src/main/java/nl/arothuis/antlr4calculator/ListenerMain.java:11

MethodmathExamples

()

src/test/java/nl/arothuis/antlr4calculator/core/calculator/MathExamples.java:8

MethodreadEvaluatePrintEmpty

()

src/test/java/nl/arothuis/antlr4calculator/infrastructure/driver/ReplTest.java:36

MethodreadEvaluatePrintExit

()

src/test/java/nl/arothuis/antlr4calculator/infrastructure/driver/ReplTest.java:15

MethodvisitAdditionOrSubtraction

(CalculatorParser.AdditionOrSubtractionContext ctx)

src/main/java/nl/arothuis/antlr4calculator/core/evaluator/CalculationVisitor.java:56

MethodvisitMultiplicationOrDivision

(CalculatorParser.MultiplicationOrDivisionContext ctx)

src/main/java/nl/arothuis/antlr4calculator/core/evaluator/CalculationVisitor.java:47

MethodvisitNegation

(CalculatorParser.NegationContext ctx)

src/main/java/nl/arothuis/antlr4calculator/core/evaluator/CalculationVisitor.java:19

MethodvisitNumber

Numbers are non-terminal. Although less precise, a double makes it easier to deal with division in this toy application. @return Double

src/main/java/nl/arothuis/antlr4calculator/core/evaluator/CalculationVisitor.java:14

MethodvisitParentheses

Parentheses are used to give precedence to the expression around which they are wrapped. This precedence is caused elsewhere, in the grammar, via the

src/main/java/nl/arothuis/antlr4calculator/core/evaluator/CalculationVisitor.java:34

MethodvisitPower

@return Double

src/main/java/nl/arothuis/antlr4calculator/core/evaluator/CalculationVisitor.java:42