C# Class Antlr4.Runtime.Misc.Interval

An immutable inclusive interval a..b.

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Public Properties

Property	Type	Description
Invalid	Antlr4.Runtime.Misc.Interval
a	int
b	int

Public Methods

Method	Description
Adjacent ( Antlr4 other ) : bool	Are two intervals adjacent such as 0..41 and 42..42?
DifferenceNotProperlyContained ( Antlr4 other ) : Antlr4.Runtime.Misc.Interval?	Return the interval with elements from `this` not in other ; other must not be totally enclosed (properly contained) within `this` , which would result in two disjoint intervals instead of the single one returned by this method.
Disjoint ( Antlr4 other ) : bool	Are both ranges disjoint? I.e., no overlap?
Equals ( object o ) : bool
GetHashCode ( ) : int
Intersection ( Antlr4 other ) : Antlr4.Runtime.Misc.Interval	Return the interval in common between this and o
Interval ( int a, int b ) : System
Of ( int a, int b ) : Antlr4.Runtime.Misc.Interval	Interval objects are used readonly so share all with the same single value a==b up to some max size. Interval objects are used readonly so share all with the same single value a==b up to some max size. Use an array as a perfect hash. Return shared object for 0..INTERVAL_POOL_MAX_VALUE or a new Interval object with a..a in it. On Java.g4, 218623 IntervalSets have a..a (set with 1 element).
ProperlyContains ( Antlr4 other ) : bool
StartsAfter ( Antlr4 other ) : bool	Does this.a start after other.b? May or may not be disjoint
StartsAfterDisjoint ( Antlr4 other ) : bool	Does this start completely after other? Disjoint
StartsAfterNonDisjoint ( Antlr4 other ) : bool	Does this start after other? NonDisjoint
StartsBeforeDisjoint ( Antlr4 other ) : bool	Does this start completely before other? Disjoint
StartsBeforeNonDisjoint ( Antlr4 other ) : bool	Does this start at or before other? Nondisjoint
ToString ( ) : string
Union ( Antlr4 other ) : Antlr4.Runtime.Misc.Interval	Return the interval computed from combining this and other

Method Details

Adjacent() public method

Are two intervals adjacent such as 0..41 and 42..42?

public Adjacent ( Antlr4 other ) : bool
other	Antlr4
return	bool

DifferenceNotProperlyContained() public method

Return the interval with elements from this not in other ; other must not be totally enclosed (properly contained) within this , which would result in two disjoint intervals instead of the single one returned by this method.

public DifferenceNotProperlyContained ( Antlr4 other ) : Antlr4.Runtime.Misc.Interval?
other	Antlr4
return	Antlr4.Runtime.Misc.Interval?

Disjoint() public method

Are both ranges disjoint? I.e., no overlap?

public Disjoint ( Antlr4 other ) : bool
other	Antlr4
return	bool

Equals() public method

public Equals ( object o ) : bool
o	object
return	bool

GetHashCode() public method

public GetHashCode ( ) : int
return	int

Intersection() public method

Return the interval in common between this and o

public Intersection ( Antlr4 other ) : Antlr4.Runtime.Misc.Interval
other	Antlr4
return	Antlr4.Runtime.Misc.Interval

Interval() public method

public Interval ( int a, int b ) : System
a	int
b	int
return	System

Of() public static method

Interval objects are used readonly so share all with the same single value a==b up to some max size.

Interval objects are used readonly so share all with the same single value a==b up to some max size. Use an array as a perfect hash. Return shared object for 0..INTERVAL_POOL_MAX_VALUE or a new Interval object with a..a in it. On Java.g4, 218623 IntervalSets have a..a (set with 1 element).

public static Of ( int a, int b ) : Antlr4.Runtime.Misc.Interval
a	int
b	int
return	Antlr4.Runtime.Misc.Interval

ProperlyContains() public method

public ProperlyContains ( Antlr4 other ) : bool
other	Antlr4
return	bool

StartsAfter() public method

Does this.a start after other.b? May or may not be disjoint

public StartsAfter ( Antlr4 other ) : bool
other	Antlr4
return	bool

StartsAfterDisjoint() public method

Does this start completely after other? Disjoint

public StartsAfterDisjoint ( Antlr4 other ) : bool
other	Antlr4
return	bool

StartsAfterNonDisjoint() public method

Does this start after other? NonDisjoint

public StartsAfterNonDisjoint ( Antlr4 other ) : bool
other	Antlr4
return	bool

StartsBeforeDisjoint() public method

Does this start completely before other? Disjoint

public StartsBeforeDisjoint ( Antlr4 other ) : bool
other	Antlr4
return	bool

StartsBeforeNonDisjoint() public method

Does this start at or before other? Nondisjoint

public StartsBeforeNonDisjoint ( Antlr4 other ) : bool
other	Antlr4
return	bool

ToString() public method

public ToString ( ) : string
return	string

Union() public method

Return the interval computed from combining this and other

public Union ( Antlr4 other ) : Antlr4.Runtime.Misc.Interval
other	Antlr4
return	Antlr4.Runtime.Misc.Interval

Property Details

Invalid public_oe static_oe property

public static Antlr4.Runtime.Misc.Interval Invalid
return	Antlr4.Runtime.Misc.Interval

a public_oe property

The start of the interval.

public int a
return	int

b public_oe property

The end of the interval (inclusive).

public int b
return	int