Class: LLDB::FileSpecList

Inherits:
Object
  • Object
show all
Includes:
NativeLifecycle
Defined in:
lib/lldb/file_spec_list.rb

Instance Method Summary collapse

Methods included from NativeLifecycle

#close, #closed?, #context, #context!, #ensure_open!, #initialize_native_object

Constructor Details

#initialize(context: nil) ⇒ FileSpecList

Returns a new instance of FileSpecList.

RBS:

  • context: Context?

  • return: void



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# File 'lib/lldb/file_spec_list.rb', line 11

def initialize(context: nil)
  initialize_native_object(
    FFIBindings.lldb_file_spec_list_create,
    release: ->(released) { FFIBindings.lldb_file_spec_list_destroy(released) },
    context: context
  )
end

Instance Method Details

#[](index) ⇒ Object

RBS:

  • index: Integer

  • return: FileSpec?



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# File 'lib/lldb/file_spec_list.rb', line 59

def [](index)
  return nil unless valid?

  ptr = FFIBindings.lldb_file_spec_list_get_file_spec_at_index(@ptr, index)
  return nil if ptr.nil? || ptr.null?

  FileSpec.from_ptr(ptr, context: context)
end

#append(file_spec) ⇒ Object

RBS:

  • file_spec: FileSpec

  • return: void

Raises:

  • (ArgumentError) 


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# File 'lib/lldb/file_spec_list.rb', line 35

def append(file_spec)
  ensure_open!
  raise ArgumentError, 'file_spec must be a FileSpec' unless file_spec.is_a?(FileSpec)

  FFIBindings.lldb_file_spec_list_append(@ptr, file_spec.to_ptr)
end

#append_if_unique(file_spec) ⇒ Object

RBS:

  • file_spec: FileSpec

  • return: bool

Raises:

  • (ArgumentError) 


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# File 'lib/lldb/file_spec_list.rb', line 44

def append_if_unique(file_spec)
  ensure_open!
  raise ArgumentError, 'file_spec must be a FileSpec' unless file_spec.is_a?(FileSpec)

  FFIBindings.lldb_file_spec_list_append_if_unique(@ptr, file_spec.to_ptr) != 0
end

#clear ⇒ Object

RBS:

  • return: void



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# File 'lib/lldb/file_spec_list.rb', line 52

def clear
  ensure_open!
  FFIBindings.lldb_file_spec_list_clear(@ptr)
end

#size ⇒ Object Also known as: length

RBS:

  • return: Integer



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# File 'lib/lldb/file_spec_list.rb', line 25

def size
  return 0 unless valid?

  FFIBindings.lldb_file_spec_list_get_size(@ptr)
end

#to_a ⇒ Object

RBS:

  • return: Array[FileSpec]



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# File 'lib/lldb/file_spec_list.rb', line 69

def to_a
  (0...size).map { |index| self[index] }.compact
end

#to_ptr ⇒ Object

RBS:

  • return: FFI::Pointer



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# File 'lib/lldb/file_spec_list.rb', line 74

def to_ptr
  @ptr
end

#valid? ⇒ Boolean

RBS:

  • return: bool

Returns:

  • (Boolean) 


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# File 'lib/lldb/file_spec_list.rb', line 20

def valid?
  !@ptr.null? && FFIBindings.lldb_file_spec_list_is_valid(@ptr) != 0
end