Dexmaker 1.5 · org.droidparts.dexmaker.dx.rop.code.RegisterSpecList

Modifier and Type	Field and Description
public static final RegisterSpecList	EMPTY `non-null;` no-element instance

Access	Constructor and Description
public	RegisterSpecList(int the size of the list size) Constructs an instance.

Method Summary

Modifier and Type	Method and Description
public RegisterSpec	Returns: `non-null;` the indicated element get(int `>= 0, < size();` which element n) Gets the indicated element.
public int	Returns: `>= 0;` the required registers size getRegistersSize() Gets the minimum required register count implied by this instance.
public Type	getType(int `>= 0, < size();` which element n) Implements org.droidparts.dexmaker.dx.rop.type.TypeList.getType. Gets the indicated element.
public int	getWordCount() Implements org.droidparts.dexmaker.dx.rop.type.TypeList.getWordCount. Gets the number of 32-bit words required to hold instances of all the elements of this list.
public int	Returns: index of RegisterSpec or -1 indexOfRegister(int Register to find reg) Returns the index of a RegisterSpec in this list that uses the specified register, or -1 if none in this list uses the register.
public static RegisterSpecList	Returns: `non-null;` an appropriately-constructed instance make(RegisterSpec `non-null;` the element spec) Makes a single-element instance.
public static RegisterSpecList	Returns: `non-null;` an appropriately-constructed instance make(RegisterSpec `non-null;` the first element spec0, RegisterSpec `non-null;` the second element spec1) Makes a two-element instance.
public static RegisterSpecList	Returns: `non-null;` an appropriately-constructed instance make(RegisterSpec `non-null;` the first element spec0, RegisterSpec `non-null;` the second element spec1, RegisterSpec `non-null;` the third element spec2) Makes a three-element instance.
public static RegisterSpecList	Returns: `non-null;` an appropriately-constructed instance make(RegisterSpec `non-null;` the first element spec0, RegisterSpec `non-null;` the second element spec1, RegisterSpec `non-null;` the third element spec2, RegisterSpec `non-null;` the fourth element spec3) Makes a four-element instance.
public void	set(int `>= 0, < size();` which element n, RegisterSpec `non-null;` the value to store spec) Sets the element at the given index.
public RegisterSpec	Returns: RegisterSpec that uses argument or null. specForRegister(int Register to find reg) Returns a RegisterSpec in this list that uses the specified register, or null if there is none in this list.
public RegisterSpecList	Returns: `non-null;` an appropriately-constructed instance subset(BitSet `non-null;` set of registers to exclude exclusionSet) Returns a new instance, which contains a subset of the elements specified by the given BitSet.
public TypeList	withAddedType(Type `non-null;` item to append type) Implements org.droidparts.dexmaker.dx.rop.type.TypeList.withAddedType. Returns a new instance which is identical to this one, except that the given item is appended to the end and it is guaranteed to be immutable.
public RegisterSpecList	Returns: `non-null;` an appropriately-constructed instance withExpandedRegisters(int the base register number base, boolean whether to duplicate the first number duplicateFirst, BitSet `null-ok;` either a `non-null` set of compatible registers, or `null` to indicate all registers are compatible compatRegs) Returns an instance that is identical to this one, except that all incompatible register numbers are renumbered sequentially from the given base, with the first number duplicated if indicated.
public RegisterSpecList	Returns: `non-null;` an appropriately-constructed instance withFirst(RegisterSpec `non-null;` the new first spec (to prepend) spec) Returns a new instance, which is the same as this instance, except that it has an additional element prepended to the original.
public RegisterSpecList	Returns: `non-null;` an appropriately-constructed instance withOffset(int the amount to offset the register numbers by delta) Returns an instance that is identical to this one, except that all register numbers are offset by the given amount.
public RegisterSpecList	Returns: `non-null;` an appropriately-constructed instance withoutFirst() Returns a new instance, which is the same as this instance, except that its first element is removed.
public RegisterSpecList	Returns: `non-null;` an appropriately-constructed instance withoutLast() Returns a new instance, which is the same as this instance, except that its last element is removed.

Inherited from org.droidparts.dexmaker.dx.util.FixedSizeList:: equals get0 getOrNull0 hashCode set0 shrinkToFit size toHuman toHuman toString toString

EMPTY	back to summary
public static final RegisterSpecList EMPTY `non-null;` no-element instance

RegisterSpecList	back to summary
public RegisterSpecList(int size) Constructs an instance. All indices initially contain `null`. Parameters size:int the size of the list

Method Detail

get back to summary

get	back to summary
public RegisterSpec get(int n) Gets the indicated element. It is an error to call this with the index for an element which was never set; if you do that, this will throw `NullPointerException`. Parameters n:int `>= 0, < size();` which element Returns:RegisterSpec `non-null;` the indicated element

public RegisterSpec get(int n)

Gets the indicated element. It is an error to call this with the index for an element which was never set; if you do that, this will throw NullPointerException.

Parameters

n:int: >= 0, < size(); which element

Returns:RegisterSpec

non-null; the indicated element

getRegistersSize back to summary

getRegistersSize	back to summary
public int getRegistersSize() Gets the minimum required register count implied by this instance. This is equal to the highest register number referred to plus the widest width (largest category) of the type used in that register. Returns:int `>= 0;` the required registers size

public int getRegistersSize()

Gets the minimum required register count implied by this instance. This is equal to the highest register number referred to plus the widest width (largest category) of the type used in that register.

Returns:int: >= 0; the required registers size

getType back to summary

getType	back to summary
public Type getType(int n) Implements org.droidparts.dexmaker.dx.rop.type.TypeList.getType. Doc from org.droidparts.dexmaker.dx.rop.type.TypeList.getType. Gets the indicated element. It is an error to call this with the index for an element which was never set; if you do that, this will throw `NullPointerException`. Parameters n:int `>= 0, < size();` which element Returns:Type `non-null;` the indicated element

public Type getType(int n)

Implements org.droidparts.dexmaker.dx.rop.type.TypeList.getType.

Doc from org.droidparts.dexmaker.dx.rop.type.TypeList.getType.

Gets the indicated element. It is an error to call this with the index for an element which was never set; if you do that, this will throw NullPointerException.

Parameters

n:int: >= 0, < size(); which element

Returns:Type

non-null; the indicated element

getWordCount back to summary

getWordCount	back to summary
public int getWordCount() Implements org.droidparts.dexmaker.dx.rop.type.TypeList.getWordCount. Doc from org.droidparts.dexmaker.dx.rop.type.TypeList.getWordCount. Gets the number of 32-bit words required to hold instances of all the elements of this list. This is a sum of the widths (categories) of all the elements. Returns:int `>= 0;` the required number of words

public int getWordCount()

Implements org.droidparts.dexmaker.dx.rop.type.TypeList.getWordCount.

Doc from org.droidparts.dexmaker.dx.rop.type.TypeList.getWordCount.

Gets the number of 32-bit words required to hold instances of all the elements of this list. This is a sum of the widths (categories) of all the elements.

Returns:int: >= 0; the required number of words

indexOfRegister	back to summary
public int indexOfRegister(int reg) Returns the index of a RegisterSpec in this list that uses the specified register, or -1 if none in this list uses the register. Parameters reg:int Register to find Returns:int index of RegisterSpec or -1

indexOfRegister

back to summary

public int indexOfRegister(int reg)

Returns the index of a RegisterSpec in this list that uses the specified register, or -1 if none in this list uses the register.

Parameters

reg:int: Register to find

Returns:int

index of RegisterSpec or -1

make back to summary

make	back to summary
public static RegisterSpecList make(RegisterSpec spec) Makes a single-element instance. Parameters spec:RegisterSpec `non-null;` the element Returns:RegisterSpecList `non-null;` an appropriately-constructed instance

public static RegisterSpecList make(RegisterSpec spec)

Makes a single-element instance.

Parameters

spec:RegisterSpec: non-null; the element

Returns:RegisterSpecList

non-null; an appropriately-constructed instance

make back to summary

make	back to summary
public static RegisterSpecList make(RegisterSpec spec0, RegisterSpec spec1) Makes a two-element instance. Parameters spec0:RegisterSpec `non-null;` the first element spec1:RegisterSpec `non-null;` the second element Returns:RegisterSpecList `non-null;` an appropriately-constructed instance

public static RegisterSpecList make(RegisterSpec spec0, RegisterSpec spec1)

Makes a two-element instance.

Parameters

spec0:RegisterSpec: non-null; the first element
spec1:RegisterSpec: non-null; the second element

Returns:RegisterSpecList

non-null; an appropriately-constructed instance

make back to summary

make	back to summary
public static RegisterSpecList make(RegisterSpec spec0, RegisterSpec spec1, RegisterSpec spec2) Makes a three-element instance. Parameters spec0:RegisterSpec `non-null;` the first element spec1:RegisterSpec `non-null;` the second element spec2:RegisterSpec `non-null;` the third element Returns:RegisterSpecList `non-null;` an appropriately-constructed instance

public static RegisterSpecList make(RegisterSpec spec0, RegisterSpec spec1, RegisterSpec spec2)

Makes a three-element instance.

Parameters

spec0:RegisterSpec: non-null; the first element
spec1:RegisterSpec: non-null; the second element
spec2:RegisterSpec: non-null; the third element

Returns:RegisterSpecList

non-null; an appropriately-constructed instance

make back to summary

make	back to summary
public static RegisterSpecList make(RegisterSpec spec0, RegisterSpec spec1, RegisterSpec spec2, RegisterSpec spec3) Makes a four-element instance. Parameters spec0:RegisterSpec `non-null;` the first element spec1:RegisterSpec `non-null;` the second element spec2:RegisterSpec `non-null;` the third element spec3:RegisterSpec `non-null;` the fourth element Returns:RegisterSpecList `non-null;` an appropriately-constructed instance

public static RegisterSpecList make(RegisterSpec spec0, RegisterSpec spec1, RegisterSpec spec2, RegisterSpec spec3)

Makes a four-element instance.

Parameters

spec0:RegisterSpec: non-null; the first element
spec1:RegisterSpec: non-null; the second element
spec2:RegisterSpec: non-null; the third element
spec3:RegisterSpec: non-null; the fourth element

Returns:RegisterSpecList

non-null; an appropriately-constructed instance

set back to summary

set	back to summary
public void set(int n, RegisterSpec spec) Sets the element at the given index. Parameters n:int `>= 0, < size();` which element spec:RegisterSpec `non-null;` the value to store

public void set(int n, RegisterSpec spec)

Sets the element at the given index.

Parameters

n:int: >= 0, < size(); which element
spec:RegisterSpec: non-null; the value to store

specForRegister	back to summary
public RegisterSpec specForRegister(int reg) Returns a RegisterSpec in this list that uses the specified register, or null if there is none in this list. Parameters reg:int Register to find Returns:RegisterSpec RegisterSpec that uses argument or null.

specForRegister

back to summary

public RegisterSpec specForRegister(int reg)

Returns a RegisterSpec in this list that uses the specified register, or null if there is none in this list.

Parameters

reg:int: Register to find

Returns:RegisterSpec

RegisterSpec that uses argument or null.

subset back to summary

subset	back to summary
public RegisterSpecList subset(BitSet exclusionSet) Returns a new instance, which contains a subset of the elements specified by the given BitSet. Indexes in the BitSet with a zero are included, while indexes with a one are excluded. Mutability of the result is inherited from the original. Parameters exclusionSet:BitSet `non-null;` set of registers to exclude Returns:RegisterSpecList `non-null;` an appropriately-constructed instance

public RegisterSpecList subset(BitSet exclusionSet)

Returns a new instance, which contains a subset of the elements specified by the given BitSet. Indexes in the BitSet with a zero are included, while indexes with a one are excluded. Mutability of the result is inherited from the original.

Parameters

exclusionSet:BitSet: non-null; set of registers to exclude

Returns:RegisterSpecList

non-null; an appropriately-constructed instance

withAddedType back to summary

withAddedType	back to summary
public TypeList withAddedType(Type type) Implements org.droidparts.dexmaker.dx.rop.type.TypeList.withAddedType. Doc from org.droidparts.dexmaker.dx.rop.type.TypeList.withAddedType. Returns a new instance which is identical to this one, except that the given item is appended to the end and it is guaranteed to be immutable. Parameters type:Type `non-null;` item to append Returns:TypeList `non-null;` an appropriately-constructed instance

public TypeList withAddedType(Type type)

Implements org.droidparts.dexmaker.dx.rop.type.TypeList.withAddedType.

Doc from org.droidparts.dexmaker.dx.rop.type.TypeList.withAddedType.

Returns a new instance which is identical to this one, except that the given item is appended to the end and it is guaranteed to be immutable.

Parameters

type:Type: non-null; item to append

Returns:TypeList

non-null; an appropriately-constructed instance

withExpandedRegisters back to summary

withExpandedRegisters	back to summary
public RegisterSpecList withExpandedRegisters(int base, boolean duplicateFirst, BitSet compatRegs) Returns an instance that is identical to this one, except that all incompatible register numbers are renumbered sequentially from the given base, with the first number duplicated if indicated. If a null BitSet is given, it indicates all registers are compatible. Parameters base:int the base register number duplicateFirst:boolean whether to duplicate the first number compatRegs:BitSet `null-ok;` either a `non-null` set of compatible registers, or `null` to indicate all registers are compatible Returns:RegisterSpecList `non-null;` an appropriately-constructed instance

public RegisterSpecList withExpandedRegisters(int base, boolean duplicateFirst, BitSet compatRegs)

Returns an instance that is identical to this one, except that all incompatible register numbers are renumbered sequentially from the given base, with the first number duplicated if indicated. If a null BitSet is given, it indicates all registers are compatible.

Parameters

base:int: the base register number
duplicateFirst:boolean: whether to duplicate the first number
compatRegs:BitSet: null-ok; either a non-null set of compatible registers, or null to indicate all registers are compatible

Returns:RegisterSpecList

non-null; an appropriately-constructed instance

withFirst back to summary

withFirst	back to summary
public RegisterSpecList withFirst(RegisterSpec spec) Returns a new instance, which is the same as this instance, except that it has an additional element prepended to the original. Mutability of the result is inherited from the original. Parameters spec:RegisterSpec `non-null;` the new first spec (to prepend) Returns:RegisterSpecList `non-null;` an appropriately-constructed instance

public RegisterSpecList withFirst(RegisterSpec spec)

Returns a new instance, which is the same as this instance, except that it has an additional element prepended to the original. Mutability of the result is inherited from the original.

Parameters

spec:RegisterSpec: non-null; the new first spec (to prepend)

Returns:RegisterSpecList

non-null; an appropriately-constructed instance

withOffset back to summary

withOffset	back to summary
public RegisterSpecList withOffset(int delta) Returns an instance that is identical to this one, except that all register numbers are offset by the given amount. Mutability of the result is inherited from the original. Parameters delta:int the amount to offset the register numbers by Returns:RegisterSpecList `non-null;` an appropriately-constructed instance

public RegisterSpecList withOffset(int delta)

Returns an instance that is identical to this one, except that all register numbers are offset by the given amount. Mutability of the result is inherited from the original.

Parameters

delta:int: the amount to offset the register numbers by

Returns:RegisterSpecList

non-null; an appropriately-constructed instance

withoutFirst back to summary

withoutFirst	back to summary
public RegisterSpecList withoutFirst() Returns a new instance, which is the same as this instance, except that its first element is removed. Mutability of the result is inherited from the original. Returns:RegisterSpecList `non-null;` an appropriately-constructed instance

public RegisterSpecList withoutFirst()

Returns a new instance, which is the same as this instance, except that its first element is removed. Mutability of the result is inherited from the original.

Returns:RegisterSpecList: non-null; an appropriately-constructed instance

withoutLast back to summary

withoutLast	back to summary
public RegisterSpecList withoutLast() Returns a new instance, which is the same as this instance, except that its last element is removed. Mutability of the result is inherited from the original. Returns:RegisterSpecList `non-null;` an appropriately-constructed instance

public RegisterSpecList withoutLast()

Returns a new instance, which is the same as this instance, except that its last element is removed. Mutability of the result is inherited from the original.

Returns:RegisterSpecList: non-null; an appropriately-constructed instance

public final Class RegisterSpecList

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