class Gio::ZlibCompressor
- Gio::ZlibCompressor
- GObject::Object
- Reference
- Object
Overview
#GZlibCompressor is an implementation of #GConverter that compresses data using zlib.
Included Modules
Defined in:
lib/gi-crystal/src/auto/gio-2.0/zlib_compressor.crConstructors
-
.new(format : Gio::ZlibCompressorFormat, level : Int32) : self
Creates a new #GZlibCompressor.
-
.new
Initialize a new
ZlibCompressor. - .new(*, file_info : Gio::FileInfo | Nil = nil, format : Gio::ZlibCompressorFormat | Nil = nil, level : Int32 | Nil = nil)
Class Method Summary
-
.g_type : UInt64
Returns the type id (GType) registered in GLib type system.
Instance Method Summary
-
#==(other : self)
Returns
trueif this reference is the same as other. -
#file_info : Gio::FileInfo | Nil
Returns the #GZlibCompressor:file-info property.
-
#file_info=(file_info : Gio::FileInfo | Nil) : Nil
Sets file_info in compressor.
- #format : Gio::ZlibCompressorFormat
- #format=(value : Gio::ZlibCompressorFormat) : Gio::ZlibCompressorFormat
-
#hash(hasher)
See
Object#hash(hasher) - #level : Int32
- #level=(value : Int32) : Int32
Instance methods inherited from module Gio::Converter
convert(inbuf : Bytes, outbuf : Bytes, flags : Gio::ConverterFlags, bytes_read : UInt64, bytes_written : UInt64) : Gio::ConverterResult
convert,
reset : Nil
reset,
to_unsafe
to_unsafe
Constructor methods inherited from module Gio::Converter
cast(obj : GObject::Object) : self
cast
Class methods inherited from module Gio::Converter
cast?(obj : GObject::Object) : self | Nil
cast?,
g_type : UInt64
g_type
Instance methods inherited from class GObject::Object
==(other : self)
==,
bind_property(source_property : String, target : GObject::Object, target_property : String, flags : GObject::BindingFlags) : GObject::Binding
bind_property,
bind_property_full(source_property : String, target : GObject::Object, target_property : String, flags : GObject::BindingFlags, transform_to : GObject::Closure, transform_from : GObject::Closure) : GObject::Binding
bind_property_full,
data(key : String) : Pointer(Void) | Nil
data,
finalize
finalize,
freeze_notify : Nil
freeze_notify,
getv(names : Enumerable(String), values : Enumerable(_)) : Nil
getv,
hash(hasher)
hash,
notify(property_name : String) : Nil
notify,
notify_by_pspec(pspec : GObject::ParamSpec) : Nil
notify_by_pspec,
notify_signal
notify_signal,
property(property_name : String, value : _) : Nil
property,
qdata(quark : UInt32) : Pointer(Void) | Nil
qdata,
ref_count : UInt32
ref_count,
run_dispose : Nil
run_dispose,
set_data(key : String, data : Pointer(Void) | Nil) : Nil
set_data,
set_property(property_name : String, value : _) : Nil
set_property,
steal_data(key : String) : Pointer(Void) | Nil
steal_data,
steal_qdata(quark : UInt32) : Pointer(Void) | Nil
steal_qdata,
thaw_notify : Nil
thaw_notify,
to_unsafe : Pointer(Void)
to_unsafe,
watch_closure(closure : GObject::Closure) : Nil
watch_closure
Constructor methods inherited from class GObject::Object
cast(obj : GObject::Object) : self
cast,
new(pointer : Pointer(Void), transfer : GICrystal::Transfer)new new, newv(object_type : UInt64, parameters : Enumerable(GObject::Parameter)) : self newv
Class methods inherited from class GObject::Object
cast?(obj : GObject::Object) : self | Nil
cast?,
compat_control(what : UInt64, data : Pointer(Void) | Nil) : UInt64
compat_control,
g_type : UInt64
g_type,
interface_find_property(g_iface : GObject::TypeInterface, property_name : String) : GObject::ParamSpec
interface_find_property,
interface_list_properties(g_iface : GObject::TypeInterface) : Enumerable(GObject::ParamSpec)
interface_list_properties
Macros inherited from class GObject::Object
previous_vfunc(*args)
previous_vfunc,
previous_vfunc!(*args)
previous_vfunc!,
signal(signature)
signal
Constructor Detail
Creates a new #GZlibCompressor.
Class Method Detail
Returns the type id (GType) registered in GLib type system.
Instance Method Detail
Returns true if this reference is the same as other. Invokes same?.
Sets file_info in compressor. If non-nil, and compressor's
#GZlibCompressor:format property is %G_ZLIB_COMPRESSOR_FORMAT_GZIP,
it will be used to set the file name and modification time in
the GZIP header of the compressed data.
Note: it is an error to call this function while a compression is in progress; it may only be called immediately after creation of compressor, or after resetting it with g_converter_reset().