java-defects4j-cli-14-groupimpl

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Before

program

block_comment "/*\n * Licensed to the Apache Software Foundation (ASF) under"...

package_declaration

package "package"

scoped_identifier

identifier "org"

. "."

identifier "apache"

. "."

identifier "commons"

. "."

identifier "cli2"

. "."

identifier "option"

; ";"

import_declaration

import "import"

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identifier "java"

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identifier "util"

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identifier "ArrayList"

; ";"

import_declaration

import "import"

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identifier "Collection"

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import_declaration

import "import"

scoped_identifier

identifier "java"

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identifier "util"

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identifier "Collections"

; ";"

import_declaration

import "import"

scoped_identifier

identifier "java"

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identifier "util"

. "."

identifier "Comparator"

; ";"

import_declaration

import "import"

scoped_identifier

identifier "java"

. "."

identifier "util"

. "."

identifier "HashSet"

; ";"

import_declaration

import "import"

scoped_identifier

identifier "java"

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identifier "util"

. "."

identifier "Iterator"

; ";"

import_declaration

import "import"

scoped_identifier

identifier "java"

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identifier "util"

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identifier "List"

; ";"

import_declaration

import "import"

scoped_identifier

identifier "java"

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identifier "util"

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identifier "ListIterator"

; ";"

import_declaration

import "import"

scoped_identifier

identifier "java"

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identifier "util"

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identifier "Map"

; ";"

import_declaration

import "import"

scoped_identifier

identifier "java"

. "."

identifier "util"

. "."

identifier "Set"

; ";"

import_declaration

import "import"

scoped_identifier

identifier "java"

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identifier "util"

. "."

identifier "SortedMap"

; ";"

import_declaration

import "import"

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identifier "java"

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identifier "util"

. "."

identifier "TreeMap"

; ";"

import_declaration

import "import"

scoped_identifier

identifier "org"

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identifier "apache"

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identifier "cli2"

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identifier "Argument"

; ";"

import_declaration

import "import"

scoped_identifier

identifier "org"

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identifier "apache"

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identifier "commons"

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identifier "cli2"

. "."

identifier "DisplaySetting"

; ";"

import_declaration

import "import"

scoped_identifier

identifier "org"

. "."

identifier "apache"

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identifier "commons"

. "."

identifier "cli2"

. "."

identifier "Group"

; ";"

import_declaration

import "import"

scoped_identifier

identifier "org"

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identifier "apache"

. "."

identifier "commons"

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identifier "cli2"

. "."

identifier "HelpLine"

; ";"

import_declaration

import "import"

scoped_identifier

identifier "org"

. "."

identifier "apache"

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identifier "commons"

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identifier "cli2"

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identifier "Option"

; ";"

import_declaration

import "import"

scoped_identifier

identifier "org"

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identifier "apache"

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identifier "commons"

. "."

identifier "cli2"

. "."

identifier "OptionException"

; ";"

import_declaration

import "import"

scoped_identifier

identifier "org"

. "."

identifier "apache"

. "."

identifier "commons"

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identifier "cli2"

. "."

identifier "WriteableCommandLine"

; ";"

import_declaration

import "import"

scoped_identifier

identifier "org"

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identifier "apache"

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identifier "resource"

. "."

identifier "ResourceConstants"

; ";"

block_comment "/**\n * An implementation of Group\n */"

class_declaration

modifiers

public "public"

class "class"

identifier "GroupImpl"

superclass

extends "extends"

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super_interfaces

implements "implements"

type_list

type_identifier "Group"

class_body

{ "{"

field_declaration

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field_declaration

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private "private"

final "final"

type_identifier "String"

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field_declaration

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private "private"

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variable_declarator

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field_declaration

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private "private"

final "final"

integral_type

int "int"

variable_declarator

identifier "minimum"

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field_declaration

modifiers

private "private"

final "final"

integral_type

int "int"

variable_declarator

identifier "maximum"

; ";"

field_declaration

modifiers

private "private"

final "final"

type_identifier "List"

variable_declarator

identifier "anonymous"

; ";"

field_declaration

modifiers

private "private"

final "final"

type_identifier "SortedMap"

variable_declarator

identifier "optionMap"

; ";"

field_declaration

modifiers

private "private"

final "final"

type_identifier "Set"

variable_declarator

identifier "prefixes"

; ";"

block_comment "/**\n * Creates a new GroupImpl using the specified param"...

constructor_declaration (+367 nodes collapsed)

method_declaration (+201 nodes collapsed)

method_declaration

modifiers

public "public"

type_identifier "Set"

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formal_parameters

( "("

) ")"

block

{ "{"

return_statement

return "return"

identifier "prefixes"

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method_declaration (+21 nodes collapsed)

method_declaration (+449 nodes collapsed)

method_declaration

modifiers

public "public"

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formal_parameters

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final "final"

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{ "{"

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local_variable_declaration

integral_type

int "int"

variable_declarator

identifier "present"

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local_variable_declaration

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variable_declarator

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for_statement

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local_variable_declaration

modifiers

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variable_declarator

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method_invocation

identifier "i"

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( "("

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{ "{"

local_variable_declaration

modifiers

final "final"

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) ")"

method_invocation

identifier "i"

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identifier "next"

argument_list

( "("

) ")"

; ";"

line_comment "// needs validation?"

local_variable_declaration

boolean_type "boolean"

variable_declarator

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binary_expression

method_invocation

identifier "option"

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identifier "isRequired"

argument_list

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instanceof_expression

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if_statement

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identifier "validate"

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block

{ "{"

expression_statement

method_invocation

identifier "option"

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identifier "validate"

argument_list

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if_statement

if "if"

parenthesized_expression

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method_invocation

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argument_list

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block

{ "{"

if_statement (+23 nodes collapsed)

expression_statement

method_invocation

identifier "option"

. "."

identifier "validate"

argument_list

( "("

identifier "commandLine"

) ")"

; ";"

} "}"

line_comment "// too many options"

if_statement (+35 nodes collapsed)

line_comment "// too few option"

if_statement (+27 nodes collapsed)

line_comment "// validate each anonymous argument"

for_statement (+59 nodes collapsed)

} "}"

method_declaration

modifiers

public "public"

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identifier "getPreferredName"

formal_parameters

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{ "{"

return_statement

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method_declaration

modifiers

public "public"

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identifier "getDescription"

formal_parameters

( "("

) ")"

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{ "{"

return_statement

return "return"

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method_declaration (+45 nodes collapsed)

method_declaration (+633 nodes collapsed)

method_declaration (+334 nodes collapsed)

block_comment "/**\n * Gets the member Options of thie Group.\n * Not"...

method_declaration

modifiers

public "public"

type_identifier "List"

identifier "getOptions"

formal_parameters

( "("

) ")"

block

{ "{"

return_statement

return "return"

identifier "options"

; ";"

} "}"

block_comment "/**\n * Gets the anonymous Arguments of this Group.\n "...

method_declaration

modifiers

public "public"

type_identifier "List"

identifier "getAnonymous"

formal_parameters

( "("

) ")"

block

{ "{"

return_statement

return "return"

identifier "anonymous"

; ";"

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method_declaration (+105 nodes collapsed)

method_declaration

modifiers

public "public"

integral_type

int "int"

identifier "getMinimum"

formal_parameters

( "("

) ")"

block

{ "{"

return_statement

return "return"

identifier "minimum"

; ";"

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method_declaration

modifiers

public "public"

integral_type

int "int"

identifier "getMaximum"

formal_parameters

( "("

) ")"

block

{ "{"

return_statement

return "return"

identifier "maximum"

; ";"

} "}"

method_declaration (+22 nodes collapsed)

method_declaration (+144 nodes collapsed)

} "}"

class_declaration (+117 nodes collapsed)

After

program

block_comment "/*\n * Licensed to the Apache Software Foundation (ASF) under"...

package_declaration

package "package"

scoped_identifier

identifier "org"

. "."

identifier "apache"

. "."

identifier "commons"

. "."

identifier "cli2"

. "."

identifier "option"

; ";"

import_declaration

import "import"

scoped_identifier

identifier "java"

. "."

identifier "util"

. "."

identifier "ArrayList"

; ";"

import_declaration

import "import"

scoped_identifier

identifier "java"

. "."

identifier "util"

. "."

identifier "Collection"

; ";"

import_declaration

import "import"

scoped_identifier

identifier "java"

. "."

identifier "util"

. "."

identifier "Collections"

; ";"

import_declaration

import "import"

scoped_identifier

identifier "java"

. "."

identifier "util"

. "."

identifier "Comparator"

; ";"

import_declaration

import "import"

scoped_identifier

identifier "java"

. "."

identifier "util"

. "."

identifier "HashSet"

; ";"

import_declaration

import "import"

scoped_identifier

identifier "java"

. "."

identifier "util"

. "."

identifier "Iterator"

; ";"

import_declaration

import "import"

scoped_identifier

identifier "java"

. "."

identifier "util"

. "."

identifier "List"

; ";"

import_declaration

import "import"

scoped_identifier

identifier "java"

. "."

identifier "util"

. "."

identifier "ListIterator"

; ";"

import_declaration

import "import"

scoped_identifier

identifier "java"

. "."

identifier "util"

. "."

identifier "Map"

; ";"

import_declaration

import "import"

scoped_identifier

identifier "java"

. "."

identifier "util"

. "."

identifier "Set"

; ";"

import_declaration

import "import"

scoped_identifier

identifier "java"

. "."

identifier "util"

. "."

identifier "SortedMap"

; ";"

import_declaration

import "import"

scoped_identifier

identifier "java"

. "."

identifier "util"

. "."

identifier "TreeMap"

; ";"

import_declaration

import "import"

scoped_identifier

identifier "org"

. "."

identifier "apache"

. "."

identifier "commons"

. "."

identifier "cli2"

. "."

identifier "Argument"

; ";"

import_declaration

import "import"

scoped_identifier

identifier "org"

. "."

identifier "apache"

. "."

identifier "commons"

. "."

identifier "cli2"

. "."

identifier "DisplaySetting"

; ";"

import_declaration

import "import"

scoped_identifier

identifier "org"

. "."

identifier "apache"

. "."

identifier "commons"

. "."

identifier "cli2"

. "."

identifier "Group"

; ";"

import_declaration

import "import"

scoped_identifier

identifier "org"

. "."

identifier "apache"

. "."

identifier "commons"

. "."

identifier "cli2"

. "."

identifier "HelpLine"

; ";"

import_declaration

import "import"

scoped_identifier

identifier "org"

. "."

identifier "apache"

. "."

identifier "commons"

. "."

identifier "cli2"

. "."

identifier "Option"

; ";"

import_declaration

import "import"

scoped_identifier

identifier "org"

. "."

identifier "apache"

. "."

identifier "commons"

. "."

identifier "cli2"

. "."

identifier "OptionException"

; ";"

import_declaration

import "import"

scoped_identifier

identifier "org"

. "."

identifier "apache"

. "."

identifier "commons"

. "."

identifier "cli2"

. "."

identifier "WriteableCommandLine"

; ";"

import_declaration

import "import"

scoped_identifier

identifier "org"

. "."

identifier "apache"

. "."

identifier "commons"

. "."

identifier "cli2"

. "."

identifier "resource"

. "."

identifier "ResourceConstants"

; ";"

block_comment "/**\n * An implementation of Group\n */"

class_declaration

modifiers

public "public"

class "class"

identifier "GroupImpl"

superclass

extends "extends"

type_identifier "OptionImpl"

super_interfaces

implements "implements"

type_list

type_identifier "Group"

class_body

{ "{"

field_declaration

modifiers

private "private"

final "final"

type_identifier "String"

variable_declarator

identifier "name"

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field_declaration

modifiers

private "private"

final "final"

type_identifier "String"

variable_declarator

identifier "description"

; ";"

field_declaration

modifiers

private "private"

final "final"

type_identifier "List"

variable_declarator

identifier "options"

; ";"

field_declaration

modifiers

private "private"

final "final"

integral_type

int "int"

variable_declarator

identifier "minimum"

; ";"

field_declaration

modifiers

private "private"

final "final"

integral_type

int "int"

variable_declarator

identifier "maximum"

; ";"

field_declaration

modifiers

private "private"

final "final"

type_identifier "List"

variable_declarator

identifier "anonymous"

; ";"

field_declaration

modifiers

private "private"

final "final"

type_identifier "SortedMap"

variable_declarator

identifier "optionMap"

; ";"

field_declaration

modifiers

private "private"

final "final"

type_identifier "Set"

variable_declarator

identifier "prefixes"

; ";"

block_comment "/**\n * Creates a new GroupImpl using the specified param"...

constructor_declaration (+367 nodes collapsed)

method_declaration (+201 nodes collapsed)

method_declaration

modifiers

public "public"

type_identifier "Set"

identifier "getPrefixes"

formal_parameters

( "("

) ")"

block

{ "{"

return_statement

return "return"

identifier "prefixes"

; ";"

} "}"

method_declaration (+21 nodes collapsed)

method_declaration (+449 nodes collapsed)

method_declaration

modifiers

public "public"

void_type "void"

identifier "validate"

formal_parameters

( "("

formal_parameter

modifiers

final "final"

type_identifier "WriteableCommandLine"

identifier "commandLine"

) ")"

throws

throws "throws"

type_identifier "OptionException"

block

{ "{"

line_comment "// number of options found"

local_variable_declaration

integral_type

int "int"

variable_declarator

identifier "present"

= "="

decimal_integer_literal "0"

; ";"

line_comment "// reference to first unexpected option"

local_variable_declaration

type_identifier "Option"

variable_declarator

identifier "unexpected"

= "="

null_literal "null"

; ";"

for_statement

for "for"

( "("

local_variable_declaration

modifiers

final "final"

type_identifier "Iterator"

variable_declarator

identifier "i"

= "="

method_invocation

identifier "options"

. "."

identifier "iterator"

argument_list

( "("

) ")"

; ";"

method_invocation

identifier "i"

. "."

identifier "hasNext"

argument_list

( "("

) ")"

; ";"

) ")"

block

{ "{"

local_variable_declaration

modifiers

final "final"

type_identifier "Option"

variable_declarator

identifier "option"

= "="

cast_expression

( "("

type_identifier "Option"

) ")"

method_invocation

identifier "i"

. "."

identifier "next"

argument_list

( "("

) ")"

; ";"

line_comment "// needs validation?"

local_variable_declaration

boolean_type "boolean"

variable_declarator

identifier "validate"

= "="

binary_expression

method_invocation

identifier "option"

. "."

identifier "isRequired"

argument_list

( "("

) ")"

|| "||"

instanceof_expression

identifier "option"

instanceof "instanceof"

type_identifier "Group"

; ";"

line_comment "// if the child option is present then validate it"

if_statement

if "if"

parenthesized_expression

( "("

method_invocation

identifier "commandLine"

. "."

identifier "hasOption"

argument_list

( "("

identifier "option"

) ")"

block

{ "{"

if_statement (+23 nodes collapsed)

expression_statement

assignment_expression

identifier "validate"

= "="

true "true"

; ";"

} "}"

if_statement

if "if"

parenthesized_expression

( "("

identifier "validate"

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block

{ "{"

expression_statement

method_invocation

identifier "option"

. "."

identifier "validate"

argument_list

( "("

identifier "commandLine"

) ")"

; ";"

} "}"

line_comment "// too many options"

if_statement (+35 nodes collapsed)

line_comment "// too few option"

if_statement (+27 nodes collapsed)

line_comment "// validate each anonymous argument"

for_statement (+59 nodes collapsed)

} "}"

method_declaration

modifiers

public "public"

type_identifier "String"

identifier "getPreferredName"

formal_parameters

( "("

) ")"

block

{ "{"

return_statement

return "return"

identifier "name"

; ";"

} "}"

method_declaration

modifiers

public "public"

type_identifier "String"

identifier "getDescription"

formal_parameters

( "("

) ")"

block

{ "{"

return_statement

return "return"

identifier "description"

; ";"

} "}"

method_declaration (+45 nodes collapsed)

method_declaration (+633 nodes collapsed)

method_declaration (+334 nodes collapsed)

block_comment "/**\n * Gets the member Options of thie Group.\n * Not"...

method_declaration

modifiers

public "public"

type_identifier "List"

identifier "getOptions"

formal_parameters

( "("

) ")"

block

{ "{"

return_statement

return "return"

identifier "options"

; ";"

} "}"

block_comment "/**\n * Gets the anonymous Arguments of this Group.\n "...

method_declaration

modifiers

public "public"

type_identifier "List"

identifier "getAnonymous"

formal_parameters

( "("

) ")"

block

{ "{"

return_statement

return "return"

identifier "anonymous"

; ";"

} "}"

method_declaration (+105 nodes collapsed)

method_declaration

modifiers

public "public"

integral_type

int "int"

identifier "getMinimum"

formal_parameters

( "("

) ")"

block

{ "{"

return_statement

return "return"

identifier "minimum"

; ";"

} "}"

method_declaration

modifiers

public "public"

integral_type

int "int"

identifier "getMaximum"

formal_parameters

( "("

) ")"

block

{ "{"

return_statement

return "return"

identifier "maximum"

; ";"

} "}"

method_declaration (+22 nodes collapsed)

method_declaration (+144 nodes collapsed)

} "}"

class_declaration (+117 nodes collapsed)