Package daikon.derive.binary
Class SequenceFloatIntersection
- Object
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- Derivation
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- BinaryDerivation
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- SequenceFloatIntersection
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- All Implemented Interfaces:
Serializable
,Cloneable
public final class SequenceFloatIntersection extends BinaryDerivation
Intersection between two comparable sequences.- See Also:
- Serialized Form
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Field Summary
Fields Modifier and Type Field Description static Logger
debug
static boolean
dkconfig_enabled
Boolean.-
Fields inherited from class BinaryDerivation
base1, base2
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Fields inherited from class Derivation
dkconfig_disable_derived_variables, missing_array_bounds
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description ValueAndModified
computeValueAndModifiedImpl(ValueTuple full_vt)
Actual implementation once mods are handled.String
esc_name(String index)
Returns the ESC name for sequence subsequence.boolean
isSameFormula(Derivation other)
Returns true iff other and this represent the same derivation (modulo the variable they are applied to).protected VarInfo
makeVarInfo()
Used by all child classes to actually create the VarInfo this represents, after which it is interned for getVarInfo().-
Methods inherited from class BinaryDerivation
canBeMissing, clone, computeValueAndModified, derivedDepth, getBase, getBases, isDerivedFromNonCanonical, isParam, switchVars, var1, var2
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Methods inherited from class Derivation
complexity, csharp_name, get_array_var, get_lower_bound, get_upper_bound, getVarInfo, inside_csharp_name, inside_esc_name, inside_jml_name, is_prestate_version, jml_name, makeVarInfo_common_setup, missingOutOfBounds, shift_str, simplify_name
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Field Detail
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dkconfig_enabled
public static boolean dkconfig_enabled
Boolean. True iff SequenceFloatIntersection derived variables should be generated.
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Method Detail
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computeValueAndModifiedImpl
public ValueAndModified computeValueAndModifiedImpl(ValueTuple full_vt)
Description copied from class:BinaryDerivation
Actual implementation once mods are handled.- Specified by:
computeValueAndModifiedImpl
in classBinaryDerivation
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makeVarInfo
protected VarInfo makeVarInfo()
Description copied from class:Derivation
Used by all child classes to actually create the VarInfo this represents, after which it is interned for getVarInfo().- Specified by:
makeVarInfo
in classDerivation
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isSameFormula
@Pure public boolean isSameFormula(Derivation other)
Description copied from class:Derivation
Returns true iff other and this represent the same derivation (modulo the variable they are applied to). Default implentation will just checks run-time type, but subclasses with state (e.g. SequenceInitial index) should match that, too.- Specified by:
isSameFormula
in classDerivation
- Parameters:
other
- the Derivation to compare to- Returns:
- true iff other and this represent the same derivation
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esc_name
@SideEffectFree public String esc_name(String index)
Returns the ESC name for sequence subsequence.- Overrides:
esc_name
in classDerivation
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