sourceafPlastic::PlasticMethodModel.fan

** Models a Fantom method.
class PlasticMethodModel {
    Bool                isOverride
    PlasticVisibility   visibility
    Type                returnType
    Str                 name
    Str                 signature
    Str                 body
    PlasticFacetModel[] facets      := [,]

    internal new make(Bool isOverride, PlasticVisibility visibility, Type returnType, Str name, Str signature, Str body) {
        this.isOverride = isOverride
        this.visibility = visibility
        this.returnType = returnType
        this.name       = name
        this.signature  = signature
        this.body       = body
    }
    
    ** Converts the model into Fantom source code.
    Str toFantomCode(TypeCache typeCache) {
        code := StrBuf()
        facets.each { code.addChar('\t').add(it.toFantomCode) }
        overrideKeyword := isOverride ? "override " : ""
        
        code.addChar('\t')
        code.add(overrideKeyword)
        code.add(visibility.keyword)
        code.add(typeCache.signature(returnType))
        code.addChar(' ')
        code.add(name)
        code.addChar('(')
        code.add(signature)
        code.add(") {\n\t\t")
        
        // indent body
        body.splitLines.each {
            code.add(it)
            code.add("\n\t\t")
        }
        code.remove(-1).remove(-1).remove(-1)
        code.add("\n\t}\n\n")

        return code.toStr
    }
    
    @NoDoc override Str toStr() { toFantomCode(TypeCache()) }
}