/* Ċ Ġ* ĠCopyright ĠAmazon . com , ĠInc . Ġor Ġits Ġaffiliates . ĠAll ĠRights ĠReserved . Ċ Ġ* ĠSPDX - License - Identifier : ĠApache - 2 . 0 . Ċ Ġ*/ Ċ Ċ package Ġsoftware . amazon . smithy . rust . codegen . smithy Ċ Ċ import Ġsoftware . amazon . smithy . codegen . core . Symbol Ċ import Ġsoftware . amazon . smithy . codegen . core . Symbol Provider Ċ import Ġsoftware . amazon . smithy . model . Model Ċ import Ġsoftware . amazon . smithy . model . knowledge . Nullable Index Ċ import Ġsoftware . amazon . smithy . model . shapes . BigDecimal Shape Ċ import Ġsoftware . amazon . smithy . model . shapes . BigInteger Shape Ċ import Ġsoftware . amazon . smithy . model . shapes . Blob Shape Ċ import Ġsoftware . amazon . smithy . model . shapes . Boolean Shape Ċ import Ġsoftware . amazon . smithy . model . shapes . Byte Shape Ċ import Ġsoftware . amazon . smithy . model . shapes . Document Shape Ċ import Ġsoftware . amazon . smithy . model . shapes . Double Shape Ċ import Ġsoftware . amazon . smithy . model . shapes . Float Shape Ċ import Ġsoftware . amazon . smithy . model . shapes . Integer Shape Ċ import Ġsoftware . amazon . smithy . model . shapes . List Shape Ċ import Ġsoftware . amazon . smithy . model . shapes . Long Shape Ċ import Ġsoftware . amazon . smithy . model . shapes . Map Shape Ċ import Ġsoftware . amazon . smithy . model . shapes . Member Shape Ċ import Ġsoftware . amazon . smithy . model . shapes . Operation Shape Ċ import Ġsoftware . amazon . smithy . model . shapes . Resource Shape Ċ import Ġsoftware . amazon . smithy . model . shapes . Service Shape Ċ import Ġsoftware . amazon . smithy . model . shapes . Set Shape Ċ import Ġsoftware . amazon . smithy . model . shapes . Shape Ċ import Ġsoftware . amazon . smithy . model . shapes . Shape Visitor Ċ import Ġsoftware . amazon . smithy . model . shapes . Short Shape Ċ import Ġsoftware . amazon . smithy . model . shapes . Simple Shape Ċ import Ġsoftware . amazon . smithy . model . shapes . String Shape Ċ import Ġsoftware . amazon . smithy . model . shapes . Structure Shape Ċ import Ġsoftware . amazon . smithy . model . shapes . Timestamp Shape Ċ import Ġsoftware . amazon . smithy . model . shapes . Union Shape Ċ import Ġsoftware . amazon . smithy . model . traits . Enum Definition Ċ import Ġsoftware . amazon . smithy . model . traits . Enum Trait Ċ import Ġsoftware . amazon . smithy . model . traits . Error Trait Ċ import Ġsoftware . amazon . smithy . rust . codegen . rust lang . Rust Type Ċ import Ġsoftware . amazon . smithy . rust . codegen . rust lang . strip Outer Ċ import Ġsoftware . amazon . smithy . rust . codegen . smithy . traits . Synt hetic Input Trait Ċ import Ġsoftware . amazon . smithy . rust . codegen . smithy . traits . Synt hetic Output Trait Ċ import Ġsoftware . amazon . smithy . rust . codegen . util . PAN IC Ċ import Ġsoftware . amazon . smithy . rust . codegen . util . has Trait Ċ import Ġsoftware . amazon . smithy . rust . codegen . util . or Null Ċ import Ġsoftware . amazon . smithy . rust . codegen . util . to Pas cal Case Ċ import Ġsoftware . amazon . smithy . rust . codegen . util . to Snake Case Ċ import Ġkotlin . reflect . K Class Ċ Ċ val ĠSimple Shapes : ĠMap < K Class < out ĠShape >, ĠRust Type > Ġ= Ġmap Of ( ĊĠĠĠ ĠBoolean Shape :: class Ġto ĠRust Type . Bool , ĊĠĠĠ ĠFloat Shape :: class Ġto ĠRust Type . Float ( 3 2 ), ĊĠĠĠ ĠDouble Shape :: class Ġto ĠRust Type . Float ( 6 4 ), ĊĠĠĠ ĠByte Shape :: class Ġto ĠRust Type . Integer ( 8 ), ĊĠĠĠ ĠShort Shape :: class Ġto ĠRust Type . Integer ( 1 6 ), ĊĠĠĠ ĠInteger Shape :: class Ġto ĠRust Type . Integer ( 3 2 ), ĊĠĠĠ ĠLong Shape :: class Ġto ĠRust Type . Integer ( 6 4 ), ĊĠĠĠ ĠString Shape :: class Ġto ĠRust Type . String Ċ ) Ċ Ċ data Ġclass ĠSymbol Visitor Config ( ĊĠĠĠ Ġval Ġruntime Config : ĠRuntime Config , ĊĠĠĠ Ġval Ġcodegen Config : ĠCode gen Config , ĊĠĠĠ Ġval Ġhandle Rust Box ing : ĠBoolean Ġ= Ġtrue , ĊĠĠĠ Ġval Ġhandle Required : ĠBoolean Ġ= Ġfalse Ċ ) Ċ Ċ val ĠDefault Config Ġ= ĊĠĠĠ ĠSymbol Visitor Config ( ĊĠĠĠĠĠĠĠ Ġruntime Config Ġ= ĠRuntime Config (), ĊĠĠĠĠĠĠĠ Ġhandle Rust Box ing Ġ= Ġtrue , ĊĠĠĠĠĠĠĠ Ġhandle Required Ġ= Ġfalse , ĊĠĠĠĠĠĠĠ Ġcodegen Config Ġ= ĠCode gen Config () ĊĠĠĠ Ġ) Ċ Ċ data Ġclass ĠSymbol Location ( val Ġnamespace : ĠString ) Ġ{ ĊĠĠĠ Ġval Ġfilename Ġ= Ġ"$ namespace . rs " Ċ } Ċ Ċ val ĠModels Ġ= ĠSymbol Location (" model ") Ċ val ĠErrors Ġ= ĠSymbol Location (" error ") Ċ val ĠOperations Ġ= ĠSymbol Location (" operation ") Ċ val ĠSerial izers Ġ= ĠSymbol Location (" serializer ") Ċ val ĠInputs Ġ= ĠSymbol Location (" input ") Ċ val ĠOutputs Ġ= ĠSymbol Location (" output ") Ċ Ċ fun ĠSymbol . make Optional (): ĠSymbol Ġ{ ĊĠĠĠ Ġreturn Ġif Ġ( is Optional ()) Ġ{ ĊĠĠĠĠĠĠĠ Ġthis ĊĠĠĠ Ġ} Ġelse Ġ{ ĊĠĠĠĠĠĠĠ Ġval Ġrust Type Ġ= ĠRust Type . Option ( this . rust Type ()) ĊĠĠĠĠĠĠĠ ĠSymbol . builder (). rust Type ( rust Type ) ĊĠĠĠĠĠĠĠĠĠĠĠ Ġ. rust Type ( rust Type ) ĊĠĠĠĠĠĠĠĠĠĠĠ Ġ. add Reference ( this ) ĊĠĠĠĠĠĠĠĠĠĠĠ Ġ. name ( rust Type . name ) ĊĠĠĠĠĠĠĠĠĠĠĠ Ġ. build () ĊĠĠĠ Ġ} Ċ } Ċ Ċ fun ĠSymbol . map Rust Type ( f : Ġ( Rust Type ) Ġ-> ĠRust Type ): ĠSymbol Ġ{ ĊĠĠĠ Ġval Ġnew Type Ġ= Ġf ( this . rust Type ()) ĊĠĠĠ Ġreturn ĠSymbol . builder (). rust Type ( new Type ) ĊĠĠĠĠĠĠĠ Ġ. add Reference ( this ) ĊĠĠĠĠĠĠĠ Ġ. name ( new Type . name ) ĊĠĠĠĠĠĠĠ Ġ. build () Ċ } Ċ Ċ fun ĠSymbol . make Rust Boxed (): ĠSymbol Ġ{ ĊĠĠĠ Ġval Ġsymbol Ġ= Ġthis ĊĠĠĠ Ġval Ġrust Type Ġ= ĠRust Type . Box ( symbol . rust Type ()) ĊĠĠĠ Ġreturn Ġwith ( Symbol . builder ()) Ġ{ ĊĠĠĠĠĠĠĠ Ġrust Type ( rust Type ) ĊĠĠĠĠĠĠĠ Ġadd Reference ( symbol ) ĊĠĠĠĠĠĠĠ Ġname ( rust Type . name ) ĊĠĠĠĠĠĠĠ Ġbuild () ĊĠĠĠ Ġ} Ċ } Ċ Ċ fun ĠSymbol . Builder . located In ( symbol Location : ĠSymbol Location ): ĠSymbol . Builder Ġ{ ĊĠĠĠ Ġval Ġcurrent Rust Type Ġ= Ġthis . build (). rust Type () ĊĠĠĠ Ġcheck ( current Rust Type Ġis ĠRust Type . Opaque ) Ġ{ Ġ" Only ĠO pa que Ġcan Ġhave Ġtheir Ġnamespace Ġupdated " Ġ} ĊĠĠĠ Ġval Ġnew Rust Type Ġ= Ġcurrent Rust Type . copy ( namespace Ġ= Ġ" crate :: ${ symbol Location . namespace }") ĊĠĠĠ Ġreturn Ġthis . definition File (" src /${ symbol Location . filename }") ĊĠĠĠĠĠĠĠ Ġ. namespace (" crate :: ${ symbol Location . namespace }", Ġ":: ") ĊĠĠĠĠĠĠĠ Ġ. rust Type ( new Rust Type ) Ċ } Ċ Ċ data Ġclass ĠMaybe Rename d ( val Ġname : ĠString , Ġval Ġrenamed From : ĠString ?) Ċ Ċ interface ĠRust Symbol Provider Ġ: ĠSymbol Provider Ġ{ ĊĠĠĠ Ġfun Ġconfig (): ĠSymbol Visitor Config ĊĠĠĠ Ġfun Ġto Enum Variant Name ( definition : ĠEnum Definition ): ĠMaybe Rename d ? Ċ } Ċ Ċ /** Ċ Ġ* ĠMake Ġthe Ġreturn Ġ[ value ] Ġoptional Ġif Ġthe Ġ[ member ] Ġsymbol Ġis Ġas Ġwell Ġoptional . Ċ Ġ*/ Ċ fun ĠSymbol Provider . wrap Optional ( member : ĠMember Shape , Ġvalue : ĠString ): ĠString Ġ= Ġvalue . let If ( to Symbol ( member ). is Optional ()) Ġ{ Ġ" Some ($ value )" Ġ} Ċ /** Ċ Ġ* ĠMake Ġthe Ġreturn Ġ[ value ] Ġoptional Ġif Ġthe Ġ[ member ] Ġsymbol Ġis Ġnot Ġoptional . Ċ Ġ*/ Ċ fun ĠSymbol Provider . to Optional ( member : ĠMember Shape , Ġvalue : ĠString ): ĠString Ġ= Ġvalue . let If (! to Symbol ( member ). is Optional ()) Ġ{ Ġ" Some ($ value )" Ġ} Ċ Ċ class ĠSymbol Visitor ( ĊĠĠĠ Ġprivate Ġval Ġmodel : ĠModel , ĊĠĠĠ Ġprivate Ġval Ġservice Shape : ĠService Shape ?, ĊĠĠĠ Ġprivate Ġval Ġconfig : ĠSymbol Visitor Config Ġ= ĠDefault Config Ċ ) Ġ: ĠRust Symbol Provider , ĊĠĠĠ ĠShape Visitor < Symbol > Ġ{ ĊĠĠĠ Ġprivate Ġval Ġnullable Index Ġ= ĠNullable Index . of ( model ) ĊĠĠĠ Ġoverride Ġfun Ġconfig (): ĠSymbol Visitor Config Ġ= Ġconfig ĊĊĠĠĠ Ġoverride Ġfun Ġto Symbol ( shape : ĠShape ): ĠSymbol Ġ{ ĊĠĠĠĠĠĠĠ Ġreturn Ġshape . accept ( this ) ĊĠĠĠ Ġ} ĊĊĠĠĠ Ġprivate Ġfun ĠShape . context Name (): ĠString Ġ{ ĊĠĠĠĠĠĠĠ Ġreturn Ġif Ġ( service Shape Ġ!= Ġnull ) Ġ{ ĊĠĠĠĠĠĠĠĠĠĠĠ Ġid . getName ( service Shape ) ĊĠĠĠĠĠĠĠ Ġ} Ġelse Ġ{ ĊĠĠĠĠĠĠĠĠĠĠĠ Ġid . name ĊĠĠĠĠĠĠĠ Ġ} ĊĠĠĠ Ġ} ĊĊĠĠĠ Ġoverride Ġfun Ġto Enum Variant Name ( definition : ĠEnum Definition ): ĠMaybe Rename d ? Ġ{ ĊĠĠĠĠĠĠĠ Ġval Ġbase Name Ġ= Ġdefinition . name . or Null ()?. to Pas cal Case () Ġ?: Ġreturn Ġnull ĊĠĠĠĠĠĠĠ Ġreturn ĠMaybe Rename d ( base Name , Ġnull ) ĊĠĠĠ Ġ} ĊĊĠĠĠ Ġoverride Ġfun Ġto Member Name ( shape : ĠMember Shape ): ĠString Ġ= Ġwhen Ġ( val Ġcontainer Ġ= Ġmodel . expect Shape ( shape . container )) Ġ{ ĊĠĠĠĠĠĠĠ Ġis ĠStructure Shape Ġ-> Ġshape . member Name . to Snake Case () ĊĠĠĠĠĠĠĠ Ġis ĠUnion Shape Ġ-> Ġshape . member Name . to Pas cal Case () ĊĠĠĠĠĠĠĠ Ġelse Ġ-> Ġerror (" unexpected Ġcontainer Ġshape : Ġ$ container ") ĊĠĠĠ Ġ} ĊĊĠĠĠ Ġoverride Ġfun Ġblob Shape ( shape : ĠBlob Shape ?): ĠSymbol Ġ{ ĊĠĠĠĠĠĠĠ Ġreturn ĠRuntimeType . Blob ( config . runtime Config ). to Symbol () ĊĠĠĠ Ġ} ĊĊĠĠĠ Ġprivate Ġfun Ġhandle Option ality ( symbol : ĠSymbol , Ġmember : ĠMember Shape ): ĠSymbol Ġ= ĊĠĠĠĠĠĠĠ Ġif Ġ( config . handle Required Ġ&& Ġmember . isRequired ) Ġ{ ĊĠĠĠĠĠĠĠĠĠĠĠ Ġsymbol ĊĠĠĠĠĠĠĠ Ġ} Ġelse Ġif Ġ( nullable Index . is Nullable ( member )) Ġ{ ĊĠĠĠĠĠĠĠĠĠĠĠ Ġsymbol . make Optional () ĊĠĠĠĠĠĠĠ Ġ} Ġelse Ġ{ ĊĠĠĠĠĠĠĠĠĠĠĠ Ġsymbol ĊĠĠĠĠĠĠĠ Ġ} ĊĊĠĠĠ Ġprivate Ġfun Ġhandle Rust Box ing ( symbol : ĠSymbol , Ġshape : ĠShape ): ĠSymbol Ġ{ ĊĠĠĠĠĠĠĠ Ġreturn Ġif Ġ( shape . has Trait < Rust Box Trait >()) Ġ{ ĊĠĠĠĠĠĠĠĠĠĠĠ Ġval Ġrust Type Ġ= ĠRust Type . Box ( symbol . rust Type ()) ĊĠĠĠĠĠĠĠĠĠĠĠ Ġwith ( Symbol . builder ()) Ġ{ ĊĠĠĠĠĠĠĠĠĠĠĠĠĠĠĠ Ġrust Type ( rust Type ) ĊĠĠĠĠĠĠĠĠĠĠĠĠĠĠĠ Ġadd Reference ( symbol ) ĊĠĠĠĠĠĠĠĠĠĠĠĠĠĠĠ Ġname ( rust Type . name ) ĊĠĠĠĠĠĠĠĠĠĠĠĠĠĠĠ Ġbuild () ĊĠĠĠĠĠĠĠĠĠĠĠ Ġ} ĊĠĠĠĠĠĠĠ Ġ} Ġelse Ġsymbol ĊĠĠĠ Ġ} ĊĊĠĠĠ Ġprivate Ġfun Ġsimple Shape ( shape : ĠSimple Shape ): ĠSymbol Ġ{ ĊĠĠĠĠĠĠĠ Ġreturn Ġsymbol Builder ( shape , ĠSimple Shapes . getValue ( shape :: class )). setDefault ( Default . Rust Default ). build () ĊĠĠĠ Ġ} ĊĊĠĠĠ Ġoverride Ġfun Ġboolean Shape ( shape : ĠBoolean Shape ): ĠSymbol Ġ= Ġsimple Shape ( shape ) ĊĠĠĠ Ġoverride Ġfun Ġbyte Shape ( shape : ĠByte Shape ): ĠSymbol Ġ= Ġsimple Shape ( shape ) ĊĠĠĠ Ġoverride Ġfun Ġshort Shape ( shape : ĠShort Shape ): ĠSymbol Ġ= Ġsimple Shape ( shape ) ĊĠĠĠ Ġoverride Ġfun Ġinteger Shape ( shape : ĠInteger Shape ): ĠSymbol Ġ= Ġsimple Shape ( shape ) ĊĠĠĠ Ġoverride Ġfun Ġlong Shape ( shape : ĠLong Shape ): ĠSymbol Ġ= Ġsimple Shape ( shape ) ĊĠĠĠ Ġoverride Ġfun Ġfloat Shape ( shape : ĠFloat Shape ): ĠSymbol Ġ= Ġsimple Shape ( shape ) ĊĠĠĠ Ġoverride Ġfun Ġdouble Shape ( shape : ĠDouble Shape ): ĠSymbol Ġ= Ġsimple Shape ( shape ) ĊĠĠĠ Ġoverride Ġfun Ġstring Shape ( shape : ĠString Shape ): ĠSymbol Ġ{ ĊĠĠĠĠĠĠĠ Ġreturn Ġif Ġ( shape . has Trait < Enum Trait >()) Ġ{ ĊĠĠĠĠĠĠĠĠĠĠĠ Ġsymbol Builder ( shape , ĠRust Type . Opaque ( shape . context Name (). to Pas cal Case ())). located In ( Models ). build () ĊĠĠĠĠĠĠĠ Ġ} Ġelse Ġ{ ĊĠĠĠĠĠĠĠĠĠĠĠ Ġsimple Shape ( shape ) ĊĠĠĠĠĠĠĠ Ġ} ĊĠĠĠ Ġ} ĊĊĠĠĠ Ġoverride Ġfun Ġlist Shape ( shape : ĠList Shape ): ĠSymbol Ġ{ ĊĠĠĠĠĠĠĠ Ġval Ġinner Ġ= Ġthis . to Symbol ( shape . member ) ĊĠĠĠĠĠĠĠ Ġreturn Ġsymbol Builder ( shape , ĠRust Type . Vec ( inner . rust Type ())). add Reference ( inner ). build () ĊĠĠĠ Ġ} ĊĊĠĠĠ Ġoverride Ġfun Ġset Shape ( shape : ĠSet Shape ): ĠSymbol Ġ{ ĊĠĠĠĠĠĠĠ Ġval Ġinner Ġ= Ġthis . to Symbol ( shape . member ) ĊĠĠĠĠĠĠĠ Ġval Ġbuilder Ġ= Ġif Ġ( model . expect Shape ( shape . member . target ). isString Shape ) Ġ{ ĊĠĠĠĠĠĠĠĠĠĠĠ Ġsymbol Builder ( shape , ĠRust Type . HashSet ( inner . rust Type ())) ĊĠĠĠĠĠĠĠ Ġ} Ġelse Ġ{ ĊĠĠĠĠĠĠĠĠĠĠĠ Ġ// Ġonly Ġstrings Ġget Ġput Ġinto Ġactual Ġsets Ġbecause Ġfloats Ġare Ġun hash able ĊĠĠĠĠĠĠĠĠĠĠĠ Ġsymbol Builder ( shape , ĠRust Type . Vec ( inner . rust Type ())) ĊĠĠĠĠĠĠĠ Ġ} ĊĠĠĠĠĠĠĠ Ġreturn Ġbuilder . add Reference ( inner ). build () ĊĠĠĠ Ġ} ĊĊĠĠĠ Ġoverride Ġfun Ġmap Shape ( shape : ĠMap Shape ): ĠSymbol Ġ{ ĊĠĠĠĠĠĠĠ Ġval Ġtarget Ġ= Ġmodel . expect Shape ( shape . key . target ) ĊĠĠĠĠĠĠĠ Ġrequire ( target . isString Shape ) Ġ{ Ġ" unexpected Ġkey Ġshape : Ġ${ shape . key }: Ġ$ target Ġ[ keys Ġmust Ġbe Ġstrings ]" Ġ} ĊĠĠĠĠĠĠĠ Ġval Ġkey Ġ= Ġthis . to Symbol ( shape . key ) ĊĠĠĠĠĠĠĠ Ġval Ġvalue Ġ= Ġthis . to Symbol ( shape . value ) ĊĠĠĠĠĠĠĠ Ġreturn Ġsymbol Builder ( shape , ĠRust Type . HashMap ( key . rust Type (), Ġvalue . rust Type ())). add Reference ( key ) ĊĠĠĠĠĠĠĠĠĠĠĠ Ġ. add Reference ( value ). build () ĊĠĠĠ Ġ} ĊĊĠĠĠ Ġoverride Ġfun Ġdocument Shape ( shape : ĠDocument Shape ?): ĠSymbol Ġ{ ĊĠĠĠĠĠĠĠ Ġreturn ĠRuntimeType . Document ( config . runtime Config ). to Symbol () ĊĠĠĠ Ġ} ĊĊĠĠĠ Ġoverride Ġfun Ġbig Integer Shape ( shape : ĠBigInteger Shape ?): ĠSymbol Ġ{ ĊĠĠĠĠĠĠĠ ĠTODO (" Not Ġyet Ġimplemented : Ġhttps :// github . com / aw sl abs / smithy - rs / issues / 3 1 2 ") ĊĠĠĠ Ġ} ĊĊĠĠĠ Ġoverride Ġfun Ġbig Decimal Shape ( shape : ĠBigDecimal Shape ?): ĠSymbol Ġ{ ĊĠĠĠĠĠĠĠ ĠTODO (" Not Ġyet Ġimplemented : Ġhttps :// github . com / aw sl abs / smithy - rs / issues / 3 1 2 ") ĊĠĠĠ Ġ} ĊĊĠĠĠ Ġoverride Ġfun Ġoperation Shape ( shape : ĠOperation Shape ): ĠSymbol Ġ{ ĊĠĠĠĠĠĠĠ Ġreturn Ġsymbol Builder ( shape , ĠRust Type . Opaque ( shape . context Name (). capitalize ())). located In ( Operations ). build () ĊĠĠĠ Ġ} ĊĊĠĠĠ Ġoverride Ġfun Ġresource Shape ( shape : ĠResource Shape ?): ĠSymbol Ġ{ ĊĠĠĠĠĠĠĠ ĠTODO (" Not Ġyet Ġimplemented : Ġresources Ġare Ġnot Ġsupported ") ĊĠĠĠ Ġ} ĊĊĠĠĠ Ġoverride Ġfun Ġservice Shape ( shape : ĠService Shape ?): ĠSymbol Ġ{ ĊĠĠĠĠĠĠĠ ĠPAN IC (" symbol Ġvisitor Ġshould Ġnot Ġbe Ġinvoked Ġin Ġservice Ġshapes ") ĊĠĠĠ Ġ} ĊĊĠĠĠ Ġoverride Ġfun Ġstructure Shape ( shape : ĠStructure Shape ): ĠSymbol Ġ{ ĊĠĠĠĠĠĠĠ Ġval Ġis Error Ġ= Ġshape . has Trait < Error Trait >() ĊĠĠĠĠĠĠĠ Ġval Ġis Input Ġ= Ġshape . has Trait < Synt hetic Input Trait >() ĊĠĠĠĠĠĠĠ Ġval Ġis Output Ġ= Ġshape . has Trait < Synt hetic Output Trait >() ĊĠĠĠĠĠĠĠ Ġval Ġname Ġ= Ġshape . context Name (). to Pas cal Case (). let If ( isError Ġ&& Ġconfig . codegen Config . rename Exceptions ) Ġ{ ĊĠĠĠĠĠĠĠĠĠĠĠ Ġit . replace (" Exception ", Ġ" Error ") ĊĠĠĠĠĠĠĠ Ġ} ĊĠĠĠĠĠĠĠ Ġval Ġbuilder Ġ= Ġsymbol Builder ( shape , ĠRust Type . Opaque ( name )) ĊĠĠĠĠĠĠĠ Ġreturn Ġwhen Ġ{ ĊĠĠĠĠĠĠĠĠĠĠĠ Ġis Error Ġ-> Ġbuilder . located In ( Errors ) ĊĠĠĠĠĠĠĠĠĠĠĠ Ġis Input Ġ-> Ġbuilder . located In ( Inputs ) ĊĠĠĠĠĠĠĠĠĠĠĠ Ġis Output Ġ-> Ġbuilder . located In ( Outputs ) ĊĠĠĠĠĠĠĠĠĠĠĠ Ġelse Ġ-> Ġbuilder . located In ( Models ) ĊĠĠĠĠĠĠĠ Ġ}. build () ĊĠĠĠ Ġ} ĊĊĠĠĠ Ġoverride Ġfun Ġunion Shape ( shape : ĠUnion Shape ): ĠSymbol Ġ{ ĊĠĠĠĠĠĠĠ Ġval Ġname Ġ= Ġshape . context Name (). to Pas cal Case () ĊĠĠĠĠĠĠĠ Ġval Ġbuilder Ġ= Ġsymbol Builder ( shape , ĠRust Type . Opaque ( name )). located In ( Models ) ĊĊĠĠĠĠĠĠĠ Ġreturn Ġbuilder . build () ĊĠĠĠ Ġ} ĊĊĠĠĠ Ġoverride Ġfun Ġmember Shape ( shape : ĠMember Shape ): ĠSymbol Ġ{ ĊĠĠĠĠĠĠĠ Ġval Ġtarget Ġ= Ġmodel . expect Shape ( shape . target ) ĊĠĠĠĠĠĠĠ Ġval Ġtarget Symbol Ġ= Ġthis . to Symbol ( target ) ĊĠĠĠĠĠĠĠ Ġ// ĠHandle Ġbox ing Ġfirst Ġso Ġwe Ġend Ġup Ġwith ĠOption < Box <_ >>, Ġnot ĠBox < Option <_ >> ĊĠĠĠĠĠĠĠ Ġreturn Ġtarget Symbol . let If ( config . handle Rust Box ing ) Ġ{ ĊĠĠĠĠĠĠĠĠĠĠĠ Ġhandle Rust Box ing ( it , Ġshape ) ĊĠĠĠĠĠĠĠ Ġ}. let Ġ{ ĊĠĠĠĠĠĠĠĠĠĠĠ Ġhandle Option ality ( it , Ġshape ) ĊĠĠĠĠĠĠĠ Ġ} ĊĠĠĠ Ġ} ĊĊĠĠĠ Ġoverride Ġfun Ġtimestamp Shape ( shape : ĠTimestamp Shape ?): ĠSymbol Ġ{ ĊĠĠĠĠĠĠĠ Ġreturn ĠRuntimeType . DateTime ( config . runtime Config ). to Symbol () ĊĠĠĠ Ġ} ĊĊĠĠĠ Ġprivate Ġfun Ġsymbol Builder ( shape : ĠShape ?, Ġrust Type : ĠRust Type ): ĠSymbol . Builder Ġ{ ĊĠĠĠĠĠĠĠ Ġval Ġbuilder Ġ= ĠSymbol . builder (). put Property ( SHAPE _ KEY , Ġshape ) ĊĠĠĠĠĠĠĠ Ġreturn Ġbuilder . rust Type ( rust Type ) ĊĠĠĠĠĠĠĠĠĠĠĠ Ġ. name ( rust Type . name ) ĊĠĠĠĠĠĠĠĠĠĠĠ Ġ// ĠEvery Ġsymbol Ġthat Ġactually Ġgets Ġdefined Ġsomewhere Ġshould Ġset Ġa Ġdefinition Ġfile ĊĠĠĠĠĠĠĠĠĠĠĠ Ġ// ĠIf Ġwe Ġever Ġgenerate Ġa Ġ` this is ab ug . rs `, Ġthere Ġis Ġa Ġbug Ġin Ġour Ġsymbol Ġgeneration ĊĠĠĠĠĠĠĠĠĠĠĠ Ġ. definition File (" this is ab ug . rs ") ĊĠĠĠ Ġ} Ċ } Ċ Ċ // ĠTODO ( ch ore ): ĠMove Ġthis Ġto Ġa Ġuseful Ġplace Ċ private Ġconst Ġval ĠR UST _ TYPE _ KEY Ġ= Ġ" rust type " Ċ private Ġconst Ġval ĠSHA PE _ KEY Ġ= Ġ" shape " Ċ private Ġconst Ġval ĠSYMBOL _ DEFAULT Ġ= Ġ" symbol default " Ċ private Ġconst Ġval ĠR ENAME D _ FROM _ KEY Ġ= Ġ" re named from " Ċ Ċ fun ĠSymbol . Builder . rust Type ( rust Type : ĠRust Type ): ĠSymbol . Builder Ġ{ ĊĠĠĠ Ġreturn Ġthis . put Property ( R UST _ TYPE _ KEY , Ġrust Type ) Ċ } Ċ Ċ fun ĠSymbol . Builder . re named From ( name : ĠString ): ĠSymbol . Builder Ġ{ ĊĠĠĠ Ġreturn Ġthis . put Property ( RE NAMED _ FROM _ KEY , Ġname ) Ċ } Ċ Ċ fun ĠSymbol . re named From (): ĠString ? Ġ= Ġthis . getProperty ( RE NAMED _ FROM _ KEY , ĠString :: class . java ). or Null () Ċ Ċ fun ĠSymbol . defaultValue (): ĠDefault Ġ= Ġthis . getProperty ( SYMBOL _ DEFAULT , ĠDefault :: class . java ). orElse ( Default . No Default ) Ċ fun ĠSymbol . Builder . setDefault ( default : ĠDefault ): ĠSymbol . Builder Ġ{ ĊĠĠĠ Ġreturn Ġthis . put Property ( SYMBOL _ DEFAULT , Ġdefault ) Ċ } Ċ Ċ sealed Ġclass ĠDefault Ġ{ ĊĠĠĠ Ġ/** ĊĠĠĠĠ Ġ* ĠThis Ġsymbol Ġhas Ġno Ġdefault Ġvalue . ĠIf Ġthe Ġsymbol Ġis Ġnot Ġoptional , Ġthis Ġwill Ġbe Ġan Ġerror Ġduring Ġbuilder Ġconstruction ĊĠĠĠĠ Ġ*/ ĊĠĠĠ Ġobject ĠNo Default Ġ: ĠDefault () ĊĊĠĠĠ Ġ/** ĊĠĠĠĠ Ġ* ĠThis Ġsymbol Ġshould Ġuse Ġthe ĠRust Ġ` std :: default :: Default ` Ġwhen Ġunset ĊĠĠĠĠ Ġ*/ ĊĠĠĠ Ġobject ĠRust Default Ġ: ĠDefault () Ċ } Ċ Ċ /** Ċ Ġ* ĠTrue Ġwhen Ġit Ġis Ġvalid Ġto Ġuse Ġthe Ġdefault / 0 Ġvalue Ġfor Ġ[ this ] Ġsymbol Ġduring Ġconstruction . Ċ Ġ*/ Ċ fun ĠSymbol . can Use Default (): ĠBoolean Ġ= Ġthis . defaultValue () Ġ!= ĠDefault . No Default Ċ Ċ /** Ċ Ġ* ĠTrue Ġwhen Ġ[ this ] Ġis Ġwill Ġbe Ġrepresented Ġby ĠOption < T > Ġin ĠRust Ċ Ġ*/ Ċ fun ĠSymbol . is Optional (): ĠBoolean Ġ= Ġwhen Ġ( this . rust Type ()) Ġ{ ĊĠĠĠ Ġis ĠRust Type . Option Ġ-> Ġtrue ĊĠĠĠ Ġelse Ġ-> Ġfalse Ċ } Ċ Ċ fun ĠSymbol . is Boxed (): ĠBoolean Ġ= Ġrust Type (). strip Outer < Rust Type . Option >() Ġis ĠRust Type . Box Ċ Ċ // ĠS ymbols Ġshould Ġ_ always _ Ġbe Ġcreated Ġwith Ġa ĠRust Ġtype Ġ& Ġshape Ġattached Ċ fun ĠSymbol . rust Type (): ĠRust Type Ġ= Ġthis . getProperty ( R UST _ TYPE _ KEY , ĠRust Type :: class . java ). get () Ċ fun ĠSymbol . shape (): ĠShape Ġ= Ġthis . expect Property ( SHAPE _ KEY , ĠShape :: class . java ) Ċ Ċ fun Ġ< T > ĠT . let If ( cond : ĠBoolean , Ġf : Ġ( T ) Ġ-> ĠT ): ĠT Ġ{ ĊĠĠĠ Ġreturn Ġif Ġ( cond ) Ġ{ ĊĠĠĠĠĠĠĠ Ġf ( this ) ĊĠĠĠ Ġ} Ġelse Ġthis Ċ } Ċ