Struct Duration

Implements structure for animation duration

Inherited Members

System.Object.Equals(System.Object, System.Object)

System.Object.GetType()

System.Object.ReferenceEquals(System.Object, System.Object)

Namespace: EmptyKeys.UserInterface

Assembly: EmptyKeys.UserInterface.dll

Syntax

public struct Duration

Constructors

Duration(TimeSpan)

Initializes a new instance of the Duration structure.

Declaration

public Duration(TimeSpan timeSpan)

Parameters

Type	Name	Description
System.TimeSpan	timeSpan	The time span.

Exceptions

Type	Condition
System.ArgumentException	timeSpan

Properties

Automatic

Gets the automatic duration

Declaration

public static Duration Automatic { get; }

Property Value

Type	Description
Duration	The automatic duration

Forever

Gets the forever duration

Declaration

public static Duration Forever { get; }

Property Value

Type	Description
Duration	The forever duration

HasTimeSpan

Gets a value indicating whether this instance has time span.

Declaration

public bool HasTimeSpan { get; }

Property Value

Type	Description
System.Boolean	true if this instance has time span; otherwise, false.

TimeSpan

Gets the time span.

Declaration

public TimeSpan TimeSpan { get; }

Property Value

Type	Description
System.TimeSpan	The time span.

Exceptions

Type	Condition
System.InvalidOperationException	This duration does not have TimeSpan

Methods

Add(Duration)

Adds the specified duration.

Declaration

public Duration Add(Duration duration)

Parameters

Type	Name	Description
Duration	duration	The duration.

Returns

Type	Description
Duration

Compare(Duration, Duration)

Compares the specified t1 duration to t2

Declaration

public static int Compare(Duration t1, Duration t2)

Parameters

Type	Name	Description
Duration	t1	The t1.
Duration	t2	The t2.

Returns

Type	Description
System.Int32

Equals(Duration)

Tests if this instance is equal to the specified duration.

Declaration

public bool Equals(Duration duration)

Parameters

Type	Name	Description
Duration	duration	The duration.

Returns

Type	Description
System.Boolean

Equals(Duration, Duration)

Tests if the specified t1 duration is equal to t2 duration

Declaration

public static bool Equals(Duration t1, Duration t2)

Parameters

Type	Name	Description
Duration	t1	The t1.
Duration	t2	The t2.

Returns

Type	Description
System.Boolean

Equals(Object)

Tests if this instance is equal to the specified value.

Declaration

public override bool Equals(object value)

Parameters

Type	Name	Description
System.Object	value	The value.

Returns

Type	Description
System.Boolean

Overrides

System.ValueType.Equals(System.Object)

GetHashCode()

Returns a hash code for this instance.

Declaration

public override int GetHashCode()

Returns

Type	Description
System.Int32	A hash code for this instance, suitable for use in hashing algorithms and data structures like a hash table.

Overrides

System.ValueType.GetHashCode()

Subtract(Duration)

Subtracts the specified duration.

Declaration

public Duration Subtract(Duration duration)

Parameters

Type	Name	Description
Duration	duration	The duration.

Returns

Type	Description
Duration

ToString()

Returns a System.String that represents this instance.

Declaration

public override string ToString()

Returns

Type	Description
System.String	A System.String that represents this instance.

Overrides

System.ValueType.ToString()

Operators

Addition(Duration, Duration)

Implements the operator +.

Declaration

public static Duration operator +(Duration t1, Duration t2)

Parameters

Type	Name	Description
Duration	t1	The t1.
Duration	t2	The t2.

Returns

Type	Description
Duration	The result of the operator.

Equality(Duration, Duration)

Implements the operator ==.

Declaration

public static bool operator ==(Duration t1, Duration t2)

Parameters

Type	Name	Description
Duration	t1	The t1.
Duration	t2	The t2.

Returns

Type	Description
System.Boolean	The result of the operator.

GreaterThan(Duration, Duration)

Implements the operator >.

Declaration

public static bool operator>(Duration t1, Duration t2)

Parameters

Type	Name	Description
Duration	t1	The t1.
Duration	t2	The t2.

Returns

Type	Description
System.Boolean	The result of the operator.

GreaterThanOrEqual(Duration, Duration)

Implements the operator >=.

Declaration

public static bool operator >=(Duration t1, Duration t2)

Parameters

Type	Name	Description
Duration	t1	The t1.
Duration	t2	The t2.

Returns

Type	Description
System.Boolean	The result of the operator.

Implicit(TimeSpan to Duration)

Performs an implicit conversion from TimeSpan to Duration.

Declaration

public static implicit operator Duration(TimeSpan timeSpan)

Parameters

Type	Name	Description
System.TimeSpan	timeSpan	The time span.

Returns

Type	Description
Duration	The result of the conversion.

Exceptions

Type	Condition
System.ArgumentException	timeSpan

Inequality(Duration, Duration)

Implements the operator !=.

Declaration

public static bool operator !=(Duration t1, Duration t2)

Parameters

Type	Name	Description
Duration	t1	The t1.
Duration	t2	The t2.

Returns

Type	Description
System.Boolean	The result of the operator.

LessThan(Duration, Duration)

Implements the operator <.

Declaration

public static bool operator <(Duration t1, Duration t2)

Parameters

Type	Name	Description
Duration	t1	The t1.
Duration	t2	The t2.

Returns

Type	Description
System.Boolean	The result of the operator.

LessThanOrEqual(Duration, Duration)

Implements the operator <=.

Declaration

public static bool operator <=(Duration t1, Duration t2)

Parameters

Type	Name	Description
Duration	t1	The t1.
Duration	t2	The t2.

Returns

Type	Description
System.Boolean	The result of the operator.

Subtraction(Duration, Duration)

Implements the operator -.

Declaration

public static Duration operator -(Duration t1, Duration t2)

Parameters

Type	Name	Description
Duration	t1	The t1.
Duration	t2	The t2.

Returns

Type	Description
Duration	The result of the operator.

UnaryPlus(Duration)

Implements the operator +.

Declaration

public static Duration operator +(Duration duration)

Parameters

Type	Name	Description
Duration	duration	The duration.

Returns

Type	Description
Duration	The result of the operator.